Description
K-SPEC: Mil-Spec, Enhanced. KAK Industry’s signature design for unrivaled performance and unparalleled reliability, all K-SPEC Enhanced BCGs retain mil-spec dimensions with added Slotted Angle Carrier Rails (“sand cutters”) and Dual Ejector system.All KAK Industry BCGs feature a M16 (Full Auto) carrier profile, meticulously machined from 8620 steel, properly heat treated and ground to exact tolerances. Other components include:Single piece billet-machined 4140 extractor, phosphate coated for Increased reliability and corrosion resistance.Includes
- 4340 Chrome plated cam pin.
- 8740 chrome plated firing pin, precision ground and heat treated.
- S7 Tool Steel ejector and extractor retaining pin.
- 4130 Machined Billet Steel gas key, Chrome lined and Chrome plated, precision staked and Permatex sealed to the carrier.
- KAK Carrier Key Screws – T25 drive, Grade 8, Properly Heat Treated.
Restricted PartPlease check with your state regulations for ownership of Restricted Parts. May require documentation.
