DON’T OVERLOOK THE ‘06

By

Craig Boddington

A writer friend was in black bear camp this past spring, shooting a .30-06. At the sight-in range, younger hunters gathered to admire his rifle. They’d heard of the .30-06…insisted they’d never seen one.

By about 1930 the .30-06 reigned as America’s most popular hunting cartridge, holding this position for at least 40 years. Times change, but I’m shocked there are grownup hunters who have never seen or given passing consideration to the .30-06.

46 years after his first safari, Boddington still believes the .30-06 is among the best and most versatile choices for Africa’s non-dangerous game. This fine waterbuck was taken in 2019, using a left-hand Ruger M77 with 180-grain Hornady Interlock.

In 1903 the United States military adopted the Springfield bolt-action rifle, mated with a rimless bottleneck cartridge firing a .30-caliber (.308-inch bullet). Rifle and cartridge were so close to Peter Paul Mauser’s designs that Uncle Sam paid Mauser a royalty until WWI. The original 1903 cartridge used a 220-grain round-nose bullet. In 1906 the case was modified slightly, the bullet changed to a lighter spitzer with greatly improved aerodynamics. The new cartridge was called “Caliber .30 US Government Model of 1906.” We soon shortened that to .30-06.

The first sporting use of the .30-06 doesn’t seem recorded. Well-known is that Theodore Roosevelt swore by his Springfield throughout his epic nine-month 1909 safari. At that time the lever-action was America’s most popular sporting rifle. There were no domestic civilian bolt-actions at all until 1920.

.30-06 velocities vary considerably among manufacturers. With 165-grain bullet, Hornady’s Superformance load yielded 3016 fps…that’s edging into .300 magnum velocity.

The Savage M20 was America’s first bolt-action sporter, Sort of a mini-Springfield, it was sized for the short .250 and .300 Savage cartridges and could not house the .30-06. The first American sporter that could was Remington’s M30 in 1921, based on the big 1917 US Enfield action. Winchester followed in 1925 with the M54, forerunner to the M70 (1936).

Shortage of commercial rifles didn’t deter the .30-06. Surplus US Enfields and Springfields were cheap and available. The supply from both world wars lasted through the Sixties. My own first centerfire, purchased in 1964, was a surplus ‘03 Springfield. I think it cost $39.95. I didn’t hunt with it until years later, but I shot it a lot, and lovingly “sporterized” it.

We hear about new cartridges being inherently accurate, but don’t sell the ’06 short. This lightweight Kimber Terminal Ascent produced sub-MOA groups right out of the box with the first load tried, Federal 180-grain Trophy Tip bonded bullet.

Starting in 1925, the flatter-shooting, softer-kicking .270 gave the .30-06 competition but never overtook it. Even Jack O’Connor, high priest of the .270, conceded that the .30-06 was more versatile. The first magnum craze of the Fifties and Sixties eroded the .30-06. I bought into that stuff; I had a .264 and a .300 Winchester Magnum before I hunted with a .30-06.

Although she later switched to a .270, Donna Boddington did most of her early hunting with a left-hand Ruger M77 .30-06. She used a 180-grain Hornady Interlock to drop this excellent Mozambique sable with one shot at sundown.

I read my Roosevelt, and my Hemingway, and my Ruark, so when planning my first African hunt I knew I had to have a .30-06. I trotted down to the PX and bought a Ruger M77 and worked up handloads with 180-grain Nosler Partitions. Even though I’d been a confirmed magnum maniac (“magniac”), I was amazed at how well the .30-06 performed. All ranges, all sizes of plains game. Became, and have remained, a .30-06 fan.

The flood of unbelted magnums at the turn of the millennium gave us new choices. Recent cartridges designed for maximum efficiency (PRCs, Noslers, Westerns) give us more options. Today we have plenty cartridges to choose from. It’s easy to overlook the .30-06.

The .30-06 probably isn’t an ideal mountain cartridge, but it shoots flat enough. Grancel Fitz took his first sheep, a Dall sheep in Alaska, in 1935 with his Griffin & Howe Springfield. 20 years later, he was the first person to take all varieties of North American big game…all with this same .30-06.

Old, but not tired. The .30-06 is a powerhouse. Standard issue for our forces for 50 years, the .30-06 is the most powerful cartridge adopted by a major military. Not as fast as our many magnums, it is not slow. Standard velocity for a 180-grain bullet is 2700 fps. In perspective: The same speed as the 6.5mm Creedmoor…with a 140-grain bullet. With 180-grain bullet, the .30-06 offers 28 percent more bullet weight…with .044-inch more frontal area. There is no comparison in hitting power.

Wife Donna did her early hunting with a Ruger M77 .30-06. Not the same one. I was doing a lot of hunting with a left-hand action M77 .30-06. Also a lefty, she’s shorter, so I took a sliver off the butt and reset the recoil pad so we could both shoot it comfortably.

Sadly, not all new rifles are chambered to .30-06. This is Chapuis’ new ROLS straight-pull, made in France…with .30-06 among its many chamberings. So far, out of the box accuracy is about one MOA…not unusual for good rifles in .30-06.

Now, let’s be clear. The .30-06 is not a low-recoil option. Generations of recruits complained about the brutal recoil. They were not wrong. Donna is one of those people who is uniquely impervious to recoil. In general, I don’t recommend the .30-06 for youngsters, for women of smaller stature, or for anyone with aversion to recoil.

To this day, the (nominally) 2.5-inch of the .30-06 defines “standard-length” actions and cartridges. Factory cartridges based on the ’06 case include, left to right: .30-06, .270 Win, .280 Rem, .25-06, .35 Whelen, .370 Federal, .280 AI. Boddington believes the .30-06 is still the most versatile of all.

The .30-06 is a big gun, needlessly powerful for any deer hunting. It is a far better elk cartridge than deer cartridge! I still have magniac tendencies. I see the medium magnums, typified by the .338 Winchester Magnum, as the most ideal elk cartridges. Yes, but the .30-06 is plenty of gun for any elk, especially with today’s great bullets. I’ve taken as many bull elk with the .30-06 as with magnums. None have gone farther, most down in their tracks. Because of heavier bullets with more frontal area, I think the .30-06 is more effective on elk than any of the 7mms.

One of the advantages to the .30-06 is lots of loads…and lots of handload recipes. This Savage 110 .30-06 grouped variously with different loads…and then shot quarter-inch groups (bottom center) with Federal factory with 180-grain Barnes.

The .30-06’s strongest suit is versatility. Awesome for larger game, such as elk and moose. I still can’t think of anything better for the full run of non-dangerous African game. The .30-06 kicks but lacks the bone-jarring recoil velocity of the fast magnums…and it works.

Versatility isn’t just about size of animals. Today’s newest cartridges use faster rifling twists with extra-heavy bullets with super aerodynamics. The .30-06’s traditional 1:10 twist stabilizes bullets from 150 to 220 grains. How much versatility do you need? For deer, a 150-grain bullet zips along at 3000 fps. For elk, and for Africa’s variety, I’ve always been a 180-grain bullet guy. I’m not keen on using the .30-06 for big bears, but more grizzlies and brown bears have fallen to the .30-06 than all the rest put together. Old-timers relied on the long, heavy 220-grain slug, which can be loaded to 2550 fps, credible velocity for such weight, offering wonderful penetration. I also don’t recommend the .30-06 for extra-large beasts. However, in the days before minimum legal calibers, the .30-06 with 220-grain solids had a great reputation for reliable penetration all the way up to elephant.

The .30-06 is probably needlessly powerful for deer…and also dramatically effective. This big Colorado buck was dropped in its tracks by a single 180-grain Fusion bullet from an ’06 made by Kenny Jarrett.

Maybe it’s also not the best choice for mountain game. As with deer, .30-caliber bullet weight and power aren’t essential for sheep and goats. I’ve taken both with the .30-06, but I’ve usually chosen cartridges that shoot flatter. Not because I needed them, but because they seemed a better “fit.” Once you get to the point where you must either hold over or start dialing your turret for range, trajectory is just a number. Know the number and you can solve the problem.

I’ve done a lot of 1000-yard shooting on steel with various .30-06 rifles and loads…as have long-range competitors for 120 years. Once you start adjusting, a few more clicks is a matter of knowing how many. I’m not an extreme range shooter on game. If I were, then there are better tools. However, because that’s what I was carrying—and because I knew the trajectory—I’ve made some of my longer shots in the field with the .30-06.

Boddington believes the .30-06 is a wonderful elk cartridge…and better for elk than deer. This bull dropped in its tracks to a single 180-grain Barnes TSX at about 150 yards.

Many of our newer cartridges offer great versatility on game, at varying levels of recoil, and are often touted for accuracy. Cartridge design matters, but rifle, barrel, and ammo are more important. It’s an article of faith that the .308, with its shorter, more efficient case, is more accurate. Maybe, but the margin is slim. I’ve rarely seen accuracy problems in a .30-06 rifle. With higher velocity, the .30-06 is more powerful, thus more versatile.

So many choices, so many conflicting and confusing cartridges. Here’s one good reason why the .30-06 may be worth your consideration. Availability. Everybody loads .30-06. It is no longer our most popular centerfire…but it’s still in the top handful. There are hundreds of factory loads, from all manufacturers, throughout the world…offered with just about any bullet you can think of. No, these days, we can’t get them all. But the .30-06 is not a one-company wonder, as new cartridges must be until they catch on. For handloaders, we have a century of loading data to fall back on. Can’t get this powder or that bullet? Plenty of choices.

Willem van Dyk, trackers, and Boddington with a big fringe-eared oryx, taken in Kenya in 1977 on Boddington’s first African hunt. This was the first time Boddington hunted with the .30-06; impressive performance made him a lifelong fan.

Just yesterday, I went to the range with a new Chapuis ROLS, a fine, state-of-the-art straight-pull rifle. Made in France…chambered to .30-06. Finding the best load for this rifle is still a work in progress, but the loads I grabbed randomly from my garage grouped within one MOA. That’s performance I expect—and usually get—from a good .30-06. 

Not all great new rifles are chambered in .30-06. I suppose that’s a sign of the times. Explains why some younger folks consider it a curiosity. For sure, it’s not as sexy as the hot new numbers. It’s still an accurate, powerful, and versatile choice. And the .30-06 is still out there, hundreds of loads, jillions of rifles…of all vintages.

WHY LEFT-HAND GUNS MATTER

By

Craig Boddington

If you’re of the right-handed majority, they probably don’t matter much to you at all, but I want you bear with me and give this some thought.

One of my all-time favorite “crazy” letters went something like this: “Boddington, I’m sick of hearing you whine about scarcity of left-handed firearms. You should blame your mother; she should have made you right-handed like normal people…I can assure you, if you were born in Germany in the 1930s you’d be shooting right-handed.”

Any question about which eye is dominant? Perform this simple test, sighting on a small object and closing one eye, then the other. At 65, left-handed and long left-eye dominant Boddington was shocked to learn that his eye dominance had shifted to the right eye!

Nobody knows the exact percentage of left-handed people, but we’re a small minority, estimated between 10 and maximum 15 percent. Not all manufacturers offer left-handed models. Most that do offer limited variations and chamberings but, compared to when I was young, today there’s a pretty good selection. Honest, if were a firearms manufacturer, I’m not certain I’d tool up for the left-handed market. Partly because it’s small, and also because many lefties don’t buy left-handed guns. They make do with right-handed guns…like always.

For centuries, lefties were forced to be right-handed, too awkward for tactics with swords and shields. I’m not sure when our military allowed left-handed shooters, but I trained as a lefty 50 years ago. Whether you consider preference for the southpaw side natural or an abomination, there are other considerations.

: Veteran gunwriter John Wootters and Boddington with a nice Rio Grande turkey gobbler. Lifelong right-hander Wootters lost his right eye to a detached retina. He successfully made the shift to left-handed shooting but, in his 60s then, it wasn’t easy.

 In addition to physically favoring one side, most humans have a stronger or dominant eye. Unlike many activities that rely heavily on our binocular vision, shooting (especially with sights), requires aiming with just one eye. For most people, it’s easier to learn to shoot with the dominant eye.  Eye dominance often follows hand preference…but not always. As toddlers, we announce “handedness” by reaching for toys and spoons with one hand or the other. This may be established before eye dominance is determined.

Handgunning is different. Almost all semiautos eject to the right, not a problem at arms’ length, and revolvers are ambidextrous. That arms’ length distance also offers multiple options for solving cross-eye dominance.

Cross-eye dominance (right-handed, but with left eye dominant; or vice-versa) is not uncommon. Interestingly, cross-eye dominance is more common among women than men, with some studies showing a significant percentage of cross-eye dominance in females. Not a problem in many sports, but a big deal in archery and shooting. Especially today, with women forming the fastest-growing segments in almost all shooting sports.

So, you are right-handed and right-eye dominant. You don’t care. Fine, but as the kids and ladies in your life learn to shoot, are you sure they’re starting out on the proper side? There are simple remedies to improve shooting with cross-eye dominance but, from learning to shoot is faster with the dominant eye. The shooting shoulder and trigger hand should be on that side.

TESTING EYE DOMINANCE

Easiest thing in the world. In a large room, pick out a small object like a light switch. Stand with arms outstretched, palms away. Bring your hands together, overlapping fingers and thumbs so that you create a small hole between the webs of your thumbs. Focus on the object through the hole and close one eye. If the object remains stationary, your open eye is dominant. Without moving your head, close both eyes and open the other eye. The object should jump, either out of view behind your hand or to the side. That is not your dominant eye!

Springfield LH conversion: Before LH actions were common, bolt-actions were often converted, switching the bolt handle and reversing bolt rotation. This is a converted Springfield by R.F. Sedgely, fast to operate, but the shooter’s face remains in peril if there’s a catastrophic failure. Mirror-image actions that eject to the left are much safer!

Stuff happens. I’ve been left-handed and left-eye dominant most of my life, but our eyes change as we age. About five years ago, I started having trouble resolving iron sights and shotgun ribs. Worse than that: I was clearly seeing two front sights and front beads. I was shocked to discover my eye dominance had shifted from left to right…no wonder I was having trouble! Prescription shooting glasses have mostly fixed the problem so, no, I’m not switching from left to right, too much muscle memory and too many left-handed guns.

Injuries are impartial. Forty years ago, when lefty actions where scarce, I bought two of my first from a lefty in the local Safari Club who had lost his left eye and needed to switch sides. John Wootters, great gunwriter and friend, was right-handed all his life…until he lost sight in his right eye to detached retina. In his 60s, the transition to left-hand shooting wasn’t easy, but it can be done. Likewise, injuries to the strong-side hand, arm, or shoulder can force shooters to switch.

Ruger No. One buffalo: Cartridge selection is a problem with most left-hand rifles. The Ruger No. One has been chambered to more cartridges than any other factory rifle, and is totally ambidextrous. Left-handed Donna Boddington used a No. One in .450/.400-3” to take this awesome Zimbabwe buffalo.

A MATTER OF SAFETY

Most right-handers probably believe that left-handed guns are for convenience or speed. Suck it up, right? No. It’s really a matter of safety. It is a right-handed world, so most repeating actions are designed to eject to the right. And, in the case of a catastrophic failure, like a ruptured case head, the hot gases and shrapnel are directed to the right, away from the right-handed shooter’s face and eyes.

Now, put that right-hand-ejecting longarm on the left shoulder and experience the same catastrophe. Now the bad stuff is vented straight into the shooter’s face; serious injury is almost unavoidable.

Rock River LH AR: Boddington taking a field rest for prairie dogs with a mirror-image AR from Rock River. There are now several manufacturers offering left-hand ARs, far the safest and most pleasant-shooting for lefties.

Many firearms are more or less ambidextrous in operation, including most lever-actions, pumps, and semiautos.  However, if ejection is to the right side, the same safety hazard exists. And, vice versa, it also exists in the rarer cases of right-handers shooting mirror-image left-hand firearms.

There are truly ambidextrous actions. All break-open actions, most single-shots, and top-eject lever-actions are even-handed, and bottom-ejecting slide-actions and semiautos are totally ambidextrous. Placement of the mechanical safety can be awkward for lefties. Tang safeties work both ways, and most push-button safeties can be reversed, but this is convenience and training; the safety issue comes from being on the wrong side of the action if something goes badly wrong.

Whether falling block or break-open, almost all single-shots are very ambidextrous. This is Uberti’s Courteney stalking rifle in .303 British, on John Browning’s patent.

This is primarily an issue with long guns, because the shooter’s head is close to the action. Revolvers are ambidextrous, and virtually all semiauto pistols eject to the right. Neither are a concern because handguns are fired from arms’ length.

So, how real is the danger? Remote, but it only takes once.  I’ve seen five blowups in my life, mostly on ranges, people I didn’t know, thus from unknown causes. Four resulted in minor injuries…because they were right-handed and shooting right-handed guns. All would have been more serious if experienced by a lefty. The fifth was mine, a right-handed bolt-action, shot from the left shoulder. It was a .270 WSM, and there was a 7mm WSM cartridge in the box. Shouldn’t have chambered, but it did. And fired, swaging a .284-inch bullet down a .277-inch bore. The case head let go, and all the bad stuff came out the right side…like it’s supposed to. I was wearing shooting glasses, so minimal damage, burns and brass fragments on the right side of my nose and a red raccoon ring around my right lens. Absent eye protection, could have been bad!

Savage has long been a stalwart in offering left-hand options, especially in their M110 bolt-action line. This Colorado bull was taken with a Savage 110 in .30-06, one shot and done.

Look, I’m a gunwriter. Catastrophic failures are unusual, uncommon, unlikely. Of course, I shoot right-handed guns off my left shoulder. Good eye protection (and maybe a bit more caution in inspecting ammo) mitigates the risk, but it should not be altogether ignored. Wife Donna is also left-handed and (still) left-eye-dominant. Our personal guns are mirror-image left hand or ambidextrous. She doesn’t do this stuff for a living, so her exposure to right-hand long guns is minimal. The kids are all right-handed and have their own right-handed guns. They can also shoot my “almost ambidextrous” right-hand-eject guns, but they don’t shoot our mirror-image guns from the wrong side.

A friend was a dental surgeon, left-handed and commonly shooting right-hand bolt-actions (like so many lefties). Figuring his hands and right eye were worth a lot more than mine, I convinced him to switch to left-hand actions. I try to do the same with friends who have left-handed kids coming up, usually with success. Give it just a little of thought, and it makes sense: Why accept any unnecessary risk?

In recent years, Ruger has become a strong bastion for left-hand shooters. This left-hand 10/22 is the first-ever mirror-image left-hand semiauto .22.

I don’t actually whine about availability of true, safe-as-can-be left-hand guns, because there are so many more than ever before. In the old days, it was common to switch bolt handles and reverse rotation on bolt-actions. This simplified and speeded operation, but did nothing about the safety issue. Today we have mirror-image bolt-actions from Browning, CZ, Ruger, Savage, Weatherby, and more. John Browning’s bottom-eject slide-action shotgun has been around for a century, variously manufactured by Browning, Ithaca, and Remington. Benelli, Franchi, and Winchester offer mirror-image semiauto shotguns. Ruger now has a mirror-image left-hand 10/22, and Browning still offers the bottom-eject SA22, another John Browning design. There are break-open and falling-block single-shots, and plenty of break open doubles (over-under and side-by-side). Heck, there are even several options for mirror-image ARs. Truly ambidextrous lever-actions are scarce, as are classic control-round-feed bolt-actions, certainly on an affordable basis, but the selection is there.

So far, none of our grand-kids have turned up left-handed, and we haven’t identified cross-eye dominance. Odds are, we’ll have to cross one of those bridges. If we do, and they show interest in shooting, this is the selection of safe and sensible firearms for them. It’s not all that bad!

THOUGHTS ON RIFLE ACCURACY

So, you want your rifle to deliver teeny, tiny groups? Sure, and people in hell want ice. The search for exceptional accuracy can be exhaustive and costly, so let’s start with one question and one reality.

By

Craig Boddington

So, you want your rifle to deliver teeny, tiny groups? Sure, and people in hell want ice. The search for exceptional accuracy can be exhaustive and costly, so let’s start with one question and one reality. Question: How much accuracy do you really need? Reality: Any given rifle has a finite level of accuracy it can deliver.

One 7×57: Boddington loves the Ruger No. One single shot but concedes that, especially with light barrels, they can be finicky. This 7×57 was all over the map and frustrating. Top right, it finally found a load it liked, and has remained consisted at about 1.5 MOA.

Colonel Townsend Whelen (1877-1961) wrote: “Only Accurate Rifles Are Interesting.” Warren Page (1909-1967), authored The Accurate Rifle. Like most gunwriters of the previous generation, both were accomplished competitive rifle shooters. They understood rifle accuracy, and both had much to do with the fixation American shooters have for raw rifle accuracy, whether needed or not. In their time, exceptionally accurate rifles existed, but were less common than today, the exception rather than the rule.

Today, we take for granted that every new rifle on the dealer’s rack will deliver those teeny, tiny groups right out of the box. This is more likely than ever before, and at less cost than ever before. But not all rifles will do it. Even if they will, not all shooters have the skill and technique to produce the best groups their rifles are capable of. And we don’t always care; it depends on our purpose. 

This .280 Remington, shown with a nice Coues whitetail, is the finickiest rifle Boddington ever owned. Groups were awful with all factory loads he tried, but the rifle instantly came alive with common handload recipes, shrinking groups well below one MOA

HOW MUCH ACCURACY?

Most rifles deliver more accuracy than is needed! Minute of Angle (MOA) is the most common standard, expressed in terms of inches (or fractions) at 100 yards. At least in theory, a one-inch (one MOA) 100-yard group should naturally expand to two inches at 200 yards, three inches and 300 yards, and so forth on out. Please note: It is far more difficult to shoot a three-inch group at 300 yards than a one-inch group at 100 yards!

In .303 British, the “Courteney Stalking Rifle” from Uberti is just plain cool. Boddington used it during his Kansas rifle season, but ammo and bullets were scarce and two-inch groups were the best he could do with what he had. Not great, but very adequate for hundred-yard shots at whitetails.

We used to think a one-MOA rifle was very accurate. Still is and, to be honest, that’s more accuracy than I really need for most of my hunting. This week, I’m hunting whitetails on my son-in-law’s Texas property, using a 1950s Savage 99 in .300 Savage. Some days it will do better, but it’s really a two-MOA rifle. Some Savage 99s do better, but that’s typical “good” accuracy for any vintage lever-action, and plenty adequate for the shots I might take here, in thick oaks and mesquite. Last night, I shot a “management” eight-pointer at less than 40 yards, not a problem that the rifle wasn’t super-accurate by today’s standards.

Boddington loves his old lever-actions…and accepts their limitations. This 1950s .300 Savage will group 1.5 MOA with some loads, two inches with others. So long as he uses it in close-range situations, there’s no handicap. This last-light Texas buck was taken at 40 yards.

My Kansas country is quite different, thick oak ridges but, similarly, none of our stands offer potential for long shots. All through the ’21 Kansas rifle season I carried Uberti’s Courteney Stalking Rifle, new rifle on the old 1885 Browning falling-block action. In .303 British, it was also producing two-inch groups. I wouldn’t take either rifle sheep hunting, but both are adequate for my whitetail hunting (and hogs, black bear, and so forth).

Sometimes, I want more. Years ago, for a TV show, I went sheep hunting with an advertiser’s rifle that was a two-inch gun. Got the job done, but I was nervous. For mountain hunting, I want at least a one-MOA rifle. Better is nice but, at field distances I’m comfortable with, one MOA is good enough. Honestly, that’s good enough for any of my big-game hunting, but some shooters want more.

This .416 Rigby was exceptionally accurate right out of the box. That’s not uncommon with large calibers (if you can take the pounding), but it doesn’t really matter. For large game at close range, this level of accuracy is far more than needed.

Sometimes I demand less. Most scoped .375s and .416s are at least 1.5 MOA rifles (some much better), but double rifles are rarely that accurate. With open sights, I can’t resolve the front sight well enough to know how accurate the rifle might be. Nor do I care, provided it’s good enough for short-range use.

Some shooters demand…and need much more.   Whether for game or target, extreme-range shooters need all the accuracy they can get. Most competitive shooters want more, but it depends on the game. Cowboy Action is not raw-accuracy centric, while Benchrest competition is the most demanding of all. Much of our improvement in rifle accuracy have come from the benchrest community…who define just how small “teeny, tiny groups” really are! Varmint hunters need more accuracy than most deer hunters. Considering size of target and distance, for prairie dog shooting I want all the accuracy I can get. I figure consistent half-MOA groups are minimal, half that if I can get it! 

The 6.5-.300 Weatherby Magnum has a long, belted case and is over bore capacity. Modern pundits suggest that such an old-fashioned case can’t possibly group well. Good barrel, with sound bedding and assembly, are more important than case design. This 6.5-.300 breaks the rules.

WHAT CAN YOUR RIFLE DELIVER?

These days, we go on and on about today’s great optics, better ammo, and more accurate rifles. All true, but not all rifles can deliver sub-MOA groups. Most that can will do it with some loads, not with others. If a rifle exists that will print one-hole clusters, all shots touching, with every load you might feed it, I want to see such a wonder! More on ammo later, but it seems to me the primary and most basic ingredient to rifle accuracy is a good barrel. Concentric action/barrel mating, sound bedding, and consistent ammo are also essential. We talk about the advantages of heavy, rigid actions. We also wax eloquent about the amazing accuracy of modern cartridge design with short, fat cases. Rigid actions and case design contribute but, without a straight, well-cut, precisely-chambered barrel, you’re done before you start.

Modern factory rifles can be amazing. Right out of the box, this Kimber Mountain Ascent .30-06 produced three .75-inch groups with the first load tried. That search is done; this rifle is accurate enough for anything Boddington is likely to do with a .30-06.

Thanks to modern manufacturing, average barrels are better than ever. But some barrels are better than others. If I wanted to build up a super-accurate rifle, I’d start with a match-grade, hand-selected barrel from a top brand. Such a barrel (barrel blank alone) might cost more than a complete basic bolt-action from Mossberg, Ruger, Savage, others. No way the factories can have fifty bucks invested in the all-important barrel. It’s amazing that current production rifles shoot as well as they do, and not surprising that rifles from “known” makers who guarantee accuracy can start about ten times more than perfectly serviceable basic factory guns. 

Today’s factory rifles are amazing, but not all will produce MOA accuracy, and there’s some luck involved in getting one out of the box that will cut that in half. Again, any given rifle is only capable of so much accuracy. Miracle cures do happen, but my experience is accuracy gains are incremental, rarely exponential. A rifle that produces two MOA at the start might, with work and some luck, cut that in half—with some loads. It would then produce enough accuracy for most purposes (for most people). But if you’re looking for one-hole groups, you’re unlikely to get there. The search for maximum accuracy should be exhaustive and can be continuous. For instance, you could spend a lifetime and never try all the load combinations. However, I don’t believe in tilting at windmills or hunting for unicorns. At some point, I accept the accuracy I have. If it’s good enough for my purposes (for that rifle), wonderful. If not, time to think about starting over: Rebarreling, or trading for something else.

A cartridge is comprised of four components: Primer, case, propellent, projectile. Variations in any impact barrel vibrations (harmonics), which impact accuracy. Any factory load is just one combination; handloaders can vary all four, for infinite combinations.

TRY DIFFERENT LOADS

Right now, with all ammunition hard to find and expensive, this is tough. However, the simplest and easiest way to improve accuracy is to keep trying different loads. Based on past experience, I can make predictions likely ammo brands, bullets, and handload recipes. Sometimes I’m right, other times very wrong. There is no predicting what load(s) a given rifle is likely to shoot best. Some bullets are made for accuracy, others for terminal performance, but only your rifle knows what it likes. It can’t tell you until you try! Often, the differences are unknowable variations in barrel harmonics. Some barrels are very finicky, others tractable and forgiving. Sometimes what works best is surprising, but you can’t know until you shoot a few groups.

Left to right: 6.5 Creedmoor, 6.5 PRC, 6.5-.300 Weatherby Magnum. Newer cartridges (like the Creedmoor and PRC), with short, fat, unbelted cases are often accurate, but case design is a very distant factor in rifle accuracy.

Handloaders have a huge advantage, able to vary bullets, propellants and charge weights, even cases and primers. Users of factory ammo are in a pickle, especially right now. The worst of it, with factory ammo: You try a load, doesn’t shoot well, and then you have half a box of near-useless practice ammo left over!

Sorry, but I can’t help you with this. Supplies are terrible right now, and there’s no way to know until you try. The only good news I can give you: There’s no rush! When you see a brand or bullet you haven’t tried, pick up a box and see what happens. When you find a load that shoots well, note it carefully. In fact, considering today’s prices and irregular availability, measure groups and keep notes!

: Expectations should be realistic, but sometimes you get lucky. Despite featherweight barrel and walnut stock, this Jack O’Connor commemorative Model 70 in .270 Winchester produced sub half-MOA groups. Such accuracy is unusual in any brand or cartridge. A test rifle, Boddington should have kept this one. In right-hand only, he returned it…and is still kicking himself!

If a rifle doesn’t seem to shoot as well as you think it should, keep trying different loads. I had a .280 that printed shotgun patterns, not groups, with all the (few) factory loads I could find. I tried a “normal” handload recipe with 140-grain AccuBond. Groups shrank from over two inches to below one MOA. This was a rare case of exponential improvement. Don’t count on that, but before you give up, there are tricks you can try. I’ll save them for next month!

Understanding the AR Platform

Let’s accept that what we call the “AR” is a controversial firearm. It’s widely demonized by the anti-gun crowd, but even among shooters it receives a mixed reception. Those who love it, really love it, but many of us have more traditional tastes. There are a lot of shooters from my generation who aren’t crazy about the AR platform, and I believe that, in part, it’s because many of us simply don’t understand them.

Kyle Lamb Hunting with an AR
Retired special ops Sergeant Major Kyle Lamb is among many who rely on the AR platform for most of their hunting. It’s what Kyle is most familiar with, and he sticks with it.

Now, I know I need to be careful! The only gun writer I know who had the temerity (or ignorance?) to say bad things about the AR in a Friday-night blog post woke up Monday without a career. (A shame, really—he’s actually a good friend of mine!) So, let me be clear: From my standpoint, there’s nothing bad to say about the AR. Gene Stoner’s 60-year-old design remains a fantastic firearm! (For those who don’t know the AR’s history, Stoner delivered the AR10 in 7.62×51 in 1955. His engineering team-mates, Robert Fremont and Jim later scaled it down to the AR15 in 5.56x45mm.)

Continue reading “Understanding the AR Platform”

The Creedmoor Craze

Suddenly everybody wants one…and most manufacturers produce them!

In my 40-year career in this business, I’ve seen a lot of cartridges come and go. The introduction of a new cartridge is usually accompanied by serious marketing efforts, but they don’t always work, and success seems a bit random even though most cartridges work as advertised. I’ve seen a fair number of good cartridges do poorly right out of the starting gate, and I’ve seen cartridges enjoy immense popularity even though they’re similar to good cartridges that are already on the market. The 6.5mm Creedmoor is an anomaly, though—I don’t recall seeing a cartridge that sort of rolls along for a full decade and then skyrockets into popularity.

Photo by Craig Boddington
With a long, aerodynamic bullet the Creedmoor case pretty well maxes out a 7.62×51 (.308 Winchester) AR-10 magazine—but it fits and it feeds!

Continue reading “The Creedmoor Craze”