ASK AN EXPERTDescription
- 4150 Barrel steel with QPQ Nitride
- .308 Caliber WIN MATCH
- Length 18"
- Rifle-length gas system .081 gas port
- 1:10 twist, 5R rifling
- 5/8-24 muzzle thread (.625 thread length)
- .750" diameter x 1.0" long gas block journal
- 11 deg target crown
- LR-308 (DPMS Compatible) extension
- Weight - 1 lb 15.5 oz
Building on their experience with lightweight firearms, 2A Armament set out to design a custom contoured 2A ARMAMENT .308 Win 18in Lightweight Barrel. This is the same barrel they use on their XLR-18 rifle.
