12.5″ 5.56 NATO SOCOM AR-15 Barrel 1:7 Twist

12.5″ 5.56 Socom AR-15 Barrel 1:7 Twist
Product Specs:

Length: 12.5″
Caliber: 5.56 NATO
Gas System: Midlength
Twist Rate: 1:7 RH
Gas Block Shoulder: .750″
Gas Port Size: .076″
Muzzle Thread: 1/2-28
Material: 4150 CMV
Finish: Mag-Phos
Profile: Socom
Barrel Extension: M4

100% American Made