Quick view KynSHOT Kynshot R15015098 Spacer Weight Stainless Steel AR-Platform $20.99 $15.64 The KynSHOT Spacer Weight was designed in cooperation with Blitzkrieg Components and can be used with PCC hydraulic buffers, and AR hydraulic buffers to add mass in front of the buffer. The Spacer Weight also adds .75" in length to the buffer system, and... Compare Add to Cart