Sons Of Liberty Gun Works 13.7COMBATV2556 Combat V2 Profile 5.56x45mm NATO 13.70" Threaded, Mid-Length Gas System, Black QPQ Chrome Moly Vanadium Steel, Fits AR-15 Protection with Payback

Sons Of Liberty Gun Works 13.7COMBATV2556 Combat V2 Profile 5.56x45mm NATO 13.70" Threaded, Mid-Length Gas System, Black QPQ Chrome Moly Vanadium Steel, Fits AR-15 Protection with PaybackCaliber or Gauge: N A Length: 13. 70" Model: Combat Twist: 1: 7" Sights: None Bore Type: Rifled Finish: QPQ Type: N A Chokes Included: N A Barrel Type: V2 Mid Length Ammo Type: N A Barrel Features: Threaded

Firearm Fit: 4-5" 1911

Style: A2 Fixed

Model Fit: Witness Full Size/Sm Frame (2005 & Earlier)

Other Firearms Fit: HK P2000/P2000SK

Dimensions: 48

Muzzle Velocity: 2580 fps

Entry: Front Panel

Model: LVX

Fireproof: No

Firearm Model: AK-47

Muzzle Energy: 2629 ft lbs

Dimensions: 53