Two Great Truths About Optics

I’ve written a lot of magazine articles about optics, and for several years I even wrote a continuing optics column. I don’t claim to be an expert, but I know a little bit about optics. At least, I thought I did. Just last week, at the annual Outdoor Sportsman Group “round table,” Zeiss’s Kyle Brown gave us an update on new products. He started with two very astute comments.

The first one I’ve said wrong so many times that I’m embarrassed: “Optics don’t gather light; they manage light.” The second is something that I have long believed, but Kyle said it better and simpler than I ever have: “Magnification is over-rated!”

hunting Stone ram, Kimber rifle, Leopold scope
This Stone ram was taken with a Kimber .270 WSM mounted with a 3.5-10X Leupold. Variable scopes in this power range have been the most popular for 40 years, and are still among the most versatile for much hunting.

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Prairie Dogs: The Best Teachers

I probably should follow my own advice, but I’m no different than most in that I often don’t! I’ve often written that varmint shooting offers the best practice there is. Woodchucks in the East and rockchucks in the West are good, likewise small rodents like ground squirrels and gophers… but there’s nothing better than prairie dogs.

Benchrest shooting Wyoming prairie dogs
Gordon Marsh with one of his “long range” prairie dog rifles, a heavy-barreled Savage 116 in .204 Ruger. With a heavy rifle like this in .204 shots can be called through the scope, very difficult with the more powerful .22-250.

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Benchrest Shooting Tips

Serious benchrest shooting is one of the most demanding shooting disciplines. It’s essentially a scientific search for ultimate accuracy. I don’t pretend it’s my game. I’m primarily a hunter, and my preference is to get away from the bench and spend as much practice time as possible shooting from field positions.

However, shooting from the bench is essential for achieving the desired zero, as well as determining the level of accuracy your rifle delivers and which loads produce optimum accuracy. So, although I have never been and probably never will be a benchrest competitor, I do a lot of benchrest shooting.

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.270 versus 7mm: Too close to call!

Caliber .270, bullet diameter .277-inch, is primarily an American phenomenon based on the .270 Winchester, which was introduced in 1925. Its origin is murky; there was an experimental 6.8mm Mauser developed for China so rare that standard references show no photos. No evidence confirms that Winchester was even aware of this obscure cartridge.

Jack O'Connor ram 270 Winchester
Jack O’Connor with one of his last rams, taken with his famous Biesen-stocked “No. 2” .270. O’Connor was the undisputed champion of the .270 Winchester, but from the standpoint of years I have to agree he was right!

Nobody knows for sure why Winchester’s Roaring Twenties engineers settled on that bullet diameter. They probably wanted something based on the .30-06 case that might shoot flatter, kick less, and be almost as versatile. There were other options; both the 6.5mm and 7mm (.264 and .284-inch) bullet diameters were popular in Europe and making inroads in the United States, but in xenophobic post-WWI America, using a “European” diameter might have been out of the question. Continue reading “.270 versus 7mm: Too close to call!”

Loaded for Hunting Wild Boar

America’s population of feral hogs is now estimated at around nine million, growing and seemingly unstoppable. With crop and property damages running into the billions of dollars, pigs are clearly a plague for many farmers; what’s more, their status as a non-native invasive species means that we don’t yet know the long-term impact they’ll have on native fauna and flora. That said, hunting wild boar is a boon for hunters: They are our second-most numerous “big game animal” after the whitetail deer.

hunting wild boar in California .270 Winchester
hen I was a bit younger this is the way we usually recovered our pigs, and a big boar made quite a load! This boar was taken with a .270 Winchester, always an exceptional choice, and plenty powerful enough for any pig that walks.

Pigs are intelligent and prolific, and I’m not at all convinced that conventional hunting techniques can control their numbers. But that’s above my pay grade. As a game animal, they provide excellent pork, are fun and surprisingly challenging to hunt, and can often be pursued year-round. They’re tough, and under the right (or wrong) circumstances they can be dangerous. I like to hit them hard, with plenty of bullet and enough gun.
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Turkey Time!

Let me be perfectly clear: I am not an expert turkey hunter! No way am I going to give you calling tips or turkey hunting tips. I bumble along, and fortunately we have a lot of turkeys to hunt these days.

Strutting Turkey in the field
With the head tucked down this is a normal presentation when a gobbler is strutting, but this is a poor shot; better to wait a few seconds until the head and neck are extended!

So, important admissions made, I’m pretty good at shooting turkeys if and when I get a chance. Over the years—and I can go back about 50 years—I’ve hunted all the varieties, and I’ve hunted turkeys in a lot of places. My opinions have shifted over time, and may shift again. In part this is because, as turkey hunting has exploded, our turkey guns and turkey loads keep getting better.

Today I am convinced of three things: To anchor turkeys consistently you need good chokes, you need good shells, and sights are a really great idea.
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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.)

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Double Rifle Cartridges

What do you think of when someone mentions double rifles? For many, the double rifle conjures romantic thoughts of nostalgia and tradition. In the United States, we tend to think of the double rifle as a large caliber specialist, meant only for dangerous game. In Europe, however, double rifles are favored for driven game thanks to the fast second shot. There’s no reason why a double rifle (of the appropriate caliber, of course) couldn’t be effective in the US for black bear, wild hogs, or any close-cover hunting where shots beyond a hundred yards are unlikely.

Gordon Marsh shooting a Sabatti double rifle in Mozambique
Gordon Marsh of Wholesale Hunter on the range in Mozambique with a scoped Sabatti double in .450/.40003”. This rifle accounted for three buffaloes over the next few days.

Although modern manufacturing techniques have lowered the costs of purchasing customizing a double rifle, they’re still generally more expensive. The double requires more hand-fitting, and getting both barrels to shoot together is a time-consuming process. The double is the least accurate action type, but it’s a short to very medium-range arm…and nothing is faster for delivering a second shot.

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Wyoming Mountain Goat: A Once in a Lifetime Hunt (Nick Oceanak)

I am standing on a ridge that was the last significant barrier for over 600 Nez Perce Indians during their flight for life from the U.S. Calvary in the fall of 1877. This breath-taking view is in Northwestern Wyoming among the Absaroka Range in the Shoshone National Forest. The history of our lands is fascinating and it’s amazing to be among the beauty and vastness of such places. Today, this land shares with me the opportunity to hunt the majestic and all mighty Mountain Goat!

Nick Oceanak - Shoshone National Forest Wyoming
Standing along the Absaroka Range in the Shoshone National Forest

I grew up the son of an accomplished outdoorsman in the great Cowboy State of Wyoming. My father, Craig Oceanak, started Timberline Outfitters in 1979, and our business stands for experience and credibility. I’ve been guiding professionally for 16 years and I’ve loved every minute of it. Well, perhaps not every minute, but trust me when I proclaim that I love my job! Needless to say, I have hundreds of hunting stories from guiding experiences alone, but this post is about one of my hunts—a once in a lifetime hunt.

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Scope Mounting

First of all, please note that I didn’t use the title “scope mounting made easy.” I don’t find this chore easy! It is, however, essential to get it right.

Rifle accuracy is a slippery concept; with an unfamiliar or new rifle, you don’t really know what kinds of groupings are possible, or what loads will work best to get the grouping you want. On the other hand, when accuracy is noticeably worse than expected or if a rifle inexplicably shifts zero or won’t come into zero, troubleshooting becomes a process of elimination. A bad scope isn’t impossible, nor is uneven bedding, nor a bad barrel, but the first thing I check are the scope mounts, and they are often the culprit.

Detachable mounts have come a long way in recent years. This is a Leupold detachable, allowing me to have both an Aimpoint red-dot sight and a scope pre-zeroed for this .375. Detachables are usually more complex, and assembly must be correct to attain repeatability.

I am mechanically challenged. Changing a tire taxes my abilities, and mounting a scope approaches my limits. I hate messing with all those tiny little screws; I admit, I tend to break screws and strip screwheads. Although these little mistakes keep my local gunsmith in business, I do manage to do it myself most of the time.

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