Ar-15 Modern Series 5.5 Barrel

Ar-15 Modern Series 5.5 Barrel

Muzzle Threads : 1/2-28
Finish : QPQ
Length : 5.5''
Make : AR-15
Gas System Length : Blowback
Make/Model : AR-15
Barrel Weight : 9.6 oz
Twist : 1-10
Cartridge : APP_9 mm Luger
Contour : Straight