We carry a variety of AR-15 Barrels with a 1:7 twist rate for 5.56, .223 and 300 blackout calibers. Our barrels are match grade and are in a Black Nitride Coating and 416R Stainless Steel.
1:7 Twist Rate
AR-15 Pistol Upper 5.56 9 inch M-LOK Slim Profile RIP Series Black
Rated 4.20 out of 5
$499.95 – $519.95
Sale!
Sale!
AR-15 10.5 Inch Upper Assembly with 10 Inch M-LOK and MCBS (Anodized Black)
Rated 5.00 out of 5
$599.95
AR-15 5.56 Pistol Upper Assembly with 6.75″ KeyMod Handguard and MCBS System
Rated 4.33 out of 5
$449.95
AR-15 Pistol Upper 5.56 7 inch M-LOK Slim Profile RIP Series Black in Magpul Dark Earth
Rated 5.00 out of 5
$409.95