Introducing the KAK K-SPEC AR-15 H1 Buffer Tube Kit, a marvel of engineering designed for AR-15 enthusiasts. This kit features a 3.8oz buffer in matte black, paired with a flatwire spring and...

KAK's K-SPEC AR-15 PCC Buffer/Spring Kit 7.8oz Black is engineered with precision and quality, offering an innovative captured compression system to absorb recoil and minimize muzzle rise. This...

The KAK K-SPEC AR-15 PCC Buffer/Spring Kit is a testament to innovative design and engineering excellence. Crafted for the AR-15 platform, this kit features a 6.9oz buffer and a flatwire spring,...

KAK's K-SPEC AR-15 PCC Buffer / Spring Kit is engineered with precision to enhance your shooting experience. Featuring an innovative captured compression system, this kit absorbs recoil and minimizes...

The KAK K-SPEC AR-15 PCC Buffer/Spring Kit is a testament to precision engineering and design excellence. This kit features an innovative captured compression system that effectively absorbs recoil...

The KAK K-SPEC AR-15 PCC Carbine Buffer Tube Kit with 6.9 oz Buffer is engineered for superior performance and reliability. Designed for pistol caliber AR-15 firearms, it features a captured...

KAK's K-SPEC AR-15 PCC Carbine Buffer Tube Kit is engineered for precision and reliability. This kit includes a 7.8 oz steel buffer, flatwire spring, and carbine buffer tube, designed to absorb...

Introducing the KAK K-SPEC AR-15 PCC Carbine Buffer Tube Kit with 8.6 oz Buffer, a testament to precision engineering and innovative design. This kit features a captured compression system that...

The KAK K-SPEC AR-15 PCC Carbine Buffer Tube Kit with 9.5 oz Buffer is a testament to superior design and engineering. This kit is crafted for AR-15 platforms, featuring a robust construction that...

The KAK K-SPEC ENH AR BOLT 556/300BLK PH is a testament to KAK's commitment to quality and innovation. This enhanced bolt features a dual ejector system with Mil-Spec ejectors and springs, ensuring...

KAK presents the AR15 BCG M16 556 K-SPEC FDE DE, a masterpiece of engineering designed to enhance the reliability of your AR-15. This bolt carrier group features dual ejectors, downward gas ports,...

The KAK AR15 BCG M16 556 K-SPEC NP3 DE is a precision-engineered bolt carrier group designed by KAK. It features a satin gold anodized aluminum carrier and a 9310 dual ejector bolt with NP3 cam pin...