
KAK Industry has launched their latest in the AR-15 pattern with the K-SPEC low mass bolt carrier group.
KAK Industry states “We are thrilled to introduce our latest innovation at KAK Industry – the K-SPEC Low Mass Bolt Carrier Group (BCG).
Designed with unparalleled precision and advanced engineering, this BCG is crafted to enhance the reliability and performance of your AR-15, whether you’re running suppressed or unsuppressed.
Featuring dual ejectors, down vents, sand cuts, and a robust C158 NP3 coated bolt, the K-SPEC BCG ensures flawless function in even the most challenging conditions.”
DETAILS:
- SKU: MO-425-0604-001
- Designed to function reliably in the toughest conditions
- Optimized for both Suppressed and Un-suppressed use, All uses – All Conditions
- Dual Ejectors for enhanced reliability
- Angled Carrier Rail Cuts for flawless function in adverse conditions and prolonged suppressed use
- Downward Gas Ports to reduce gas blowback to shooter
- Full Auto Profile
- Permatex added between Gas Key and Carrier Mating Surface
- Carrier- 7076 T6 Aluminum, outside rails, bolt runs, and gas bores ground to .0002 tolerances, Satin Gold Anodize Finish
- Bolt- C158 steel, outside diameters ground to .0002 tolerances, Shot Peened and MPI test, NP3 finish
- Firing Pin- 8740 steel, Swiss turned, heat treated, precision ground, chrome plated
- Cam Pin – 4140 steel, Swiss turned, heat treated, NP3 finish
- Extractor- 4140 steel, fully machined, Phosphate coated
- Extractor pin- S7 tool steel, ground, heat treated
- Ejector- S7 tool steel, ground, heat treated
- Gas key – 4130 steel, heat treated, Chrome finish, secured with T25 torx fasteners, torqued to spec, staked with hydraulic staking machine
- 6.2 oz
To learn more about KAK Industry.https://kakindustry.com/
