KAK Industry KSPEC AR15 A5-Length H4 Buffer Tube Kit pairs an A5-length buffer tube with a K-SPEC captured compression buffer system and a flatwire spring to help reduce harsh recoil impulse and muzzle rise. The captured design is built to smooth out cycling and minimize bolt bounce without introducing complex, high-wear parts.
Key Features
K-SPEC captured compression system helps absorb recoil and reduce muzzle rise
H4 buffer configuration for a 7.3oz buffer weight
Flatwire spring designed to improve consistency and help smooth cycling
A5-length buffer tube for compatible AR-15 recoil systems
Includes buffer install tool for a straightforward setup
Build a smoother, more controlled AR-15 recoil system with the KAK Industry KSPEC A5-length H4 buffer tube kit.
