The KynSHOT RB5006 Recoil Buffer is a hydraulic buffer system designed and optimized to fit any AR-10 using a Mil-Spec style rifle length A1 or A2 fixed stock buffer tube (internal depth 9.5"). The RB5006 can be paired with any style rifle 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. AR-10 Type Rifles with a Fixed Stock.
• Compatible with Magpul MOE Fixed Stock, Magpul PRS Stock and the Standard A2 Fixed Stocks.