DUTY 5.56X45 NATO RIFLE BARREL
Length:
7.5''
Barrel Weight:
0.9 lbs
Gas System Length:
Pistol
Contour:
Handgun
Cartridge:
AKK_5.56 x 45
Muzzle Threads:
1/2-28
Finish:
Black
Twist:
1-8
Make/Model:
AR-15
Make:
AR-15
