Great Lakes Firearms & Ammunition is excited to offer a new line of AR-15 barrels. These barrels can be used either as replacements for a current AR-15 rifle, or as new barrels for your latest build. This particular GLFA barrel is chambered in .223 Wylde which allows you to accurately shoot either a .223 Remington or 5.56mm NATO cartridge. This particular barrel features a 1:8" Twist Rate, with a carbine length gas port, and has a muzzle threaded 1/2"x28. Pick one up today and check out the Great Lakes difference.

Specifications and Features:
GLFA AR-15 Barrel 2231618
.223 Wylde (accepts both .223 Remington and 5.56mm NATO cartridges)
16" CrMov Steel
1:8" Twist Rate
Muzzle Threaded 1/2x28
M4 Feed Ramps
Carbine Length Gas System
Quench-Polish-Quench Finish
Matte Black