This 5.56 chambered 18 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.
This barrel features a longer .750” profile dimension necessary for proper installation of the OPS Inc 12th model collar and can.
Length | 18" |
Material | 4150 Chrome Moly Vanadium |
Profile | SPR |
Finish | QPQ Corrosion Resistant |
Gas System Length | Rifle |
Gas Block Journal | .750" |
Twist Rate | 1:7 inches |
Muzzle | 1/2x28 |
Weight | 41oz |
UPC | |
MFG | Ballistic Advantage |
MODEL | Ballistic Advantage 18" 5.56 SPR Rifle Length AR |
LENGTH | 18" |
TITLE | Ballistic Advantage 18" 5.56 SPR Rifle Length AR 15 Barrel w/ Ops 12 Profile |