The KynSHOT RB5004 Recoil Buffer is a hydraulic buffer system designed and optimized to fit any AR-10 using a Mil-Spec style carbine buffer tube (internal depth 7"). The RB5004 can be paired with any style AR-10 buffer spring, and is a simple drop-in replacement for all buffer systems on the market.
- Drop-in Replacement for Any Buffer System
- Reduces Felt Recoil by 30%
- Improves Firearm Reliability
- Designed for 7.62mm/.308 cal
- Fits AR Style Rifles with an M4 Length Buffer Tube (which is 7 deep, and 3/4" Shorter than an Armalite AR-10 Collapsible Stock Tube)"
- Do Not Use in PCC's
State & Local Restrictions — Order Reviewed Before It Ships
Some firearms, magazines, and accessories are restricted or prohibited in certain states, cities, and counties, and these laws change often. Each order is manually reviewed against the current laws for your shipping address before it ships. If we can't lawfully ship this item to your location, we'll contact you to cancel or adjust your order and issue a refund. You're responsible for knowing and following the laws where you live — if you're unsure, please check or ask us before ordering.
