AR-15 5.56 16" nato stainless socom barrel mid length 1-8 twist.
MADE FROM 416R STAINLESS STEEL AND HARDENED TO 26-32 RC AND STRESS RELIEVED.
Tags: ar-15, AR-15 16" 5.56 nato stainless socom barrel mid length 1-8 twist ar-15 5.56 16" nato stainless socom barrel mid length 1-8 twist barrels ar-15 5.56 16" nato stainless socom barrel mid length 1-8 twist 16", barrel, , length