Del-Ton AR-15 Heavy Rifle Build Kit 20" Barrel 1:9 Twist, Black - RKT102

Complete AR-15 rifle build kit featuring a 20" chrome moly vanadium heavy profile barrel with 1:9 twist rate and A2 flash hider. Kit includes upper assembly (head-spaced and test-fired), buttstock, and complete lower parts kit; does not include lower receiver or magazines. Standard rifle gas system configuration suitable for assembly by the end user.