The KAK Industry K-SPEC AR-15 H1 Buffer/Spring Kit is a carbine-length replacement designed to improve recoil control and reduce muzzle rise using a captured compression buffer system. Paired with KAK Industry’s flatwire spring, it helps eliminate bolt bounce for smoother, more consistent cycling in your AR-15 built with a carbine-length buffer tube.
Key Features
Captured compression K-SPEC buffer design for recoil absorption and reduced muzzle rise
Helps eliminate bolt bounce for smoother cycling
Drop-in replacement for AR-15 carbine-length buffer tube setups
Includes flatwire spring and buffer install tool for straightforward installation
Available buffer weights in the kit listing: H1 3.8oz, H2 4.7oz, or H3 5.5oz
Upgrade your carbine-length AR-15 recoil behavior with a simpler K-SPEC buffer and flatwire spring combination from KAK Industry.
