Sons Of Liberty Gun Works M4 Patrol AR15 .223 Rem 13.7" Barrel 1-30 Rd Mag Black Polymer Finish
Chambered in 5.56 NATO, the Sons of Liberty Gun Works M4 Patrol is built with the company's battle-ready bolt-carrier group, which is paired with a 4150 chrome-moly vanadium barrel designed to handle high round counts while putting your rounds exactly where you need them. The gun features a 1:7-inch twist rate that stabilizes the heavy stuff, and the rifle features a mid-length gas system paired with a correctly sized gas port that provides flawless performance without beating up your internals and shortening your rifle's service life.
Barrel length: 16 inches
Overall length: 36-42 inches
Weight: 7 pounds
Ships with one 30-round magazine
Caliber Dictionary
The Below Information Has Been Provided From Our Gun Caliber Dictionary And Is Meant For Informational Purposes Only. It Is Not Intended to Describe The Unique Specifications For This Ammunition.
Introduced in 1964, the 223 Remington is the civilian version of the 5.56x45mm NATO cartridge. Although very similar to the 222 Remington it has a slightly longer case and a shorter neck, giving it greater powder capacity and thus higher velocity--which was necessary to meet military penetration requirements at longer range. NOTE: 223 Remington ammunition may be safely fired in any 5.56x45mm chamber, but 5.56x45mm ammunition SHOULD NOT BE USED in a 223 chamber! Standard is a 55-grain bullet at 3240 feet per second, with lighter bullets somewhat faster and heavier bullets a bit slower. The 223 is the most popular 22 centerfire today, and possiby the most popular centerfire cartridge. Ammunition choices are legion, as are choices in firearms. The 223 is an accurate cartridge ideally suited for varmint hunting out to beyond 300 yards, and with heavy-bullet loads designed for the purpose is used effectively by many deer hunters. — Craig Boddington
