KAK Industry Complete K15 Rifle 5.56x45mm 16" 30+1 Black - 16" Barrel, 30+1 Rounds

KAK Industry MO-812-1004-001 Complete K15 Rifle 5.56x45mm 16" 30+1 Black

Upper

High Quality 6061 T6 Material Mlok with Proprietary Clamping System and Heavy-Duty Barrel Nut

One piece BCG

Auto Profile Carrier Machined from Aircraft/ Bearing Quality 8620 Steel, Properly Heat Treated, Ground to Perfection, BlackNitride Finish by H&M

Firing pin is machined from 8740, precision ground, and chrome plated

One Piece Billet Fully Machined Enhanced Extractor, Phosphate coated for Increased reliability and corrosion resistance

Lower

KAK Industries billet AR15 lower receiver is precision CNC machined from a solid block of high quality aircraft grade aluminum. All internal dimensions are cut to the proper military dimensions. Full M4/M16 spec fire control pocket.  All receivers are media blasted and have a deep lustrous hard coat anodizing. Machined from a solid block of aircraft quality aluminum