Kynshot R15015098 Spacer Weight Stainless Steel AR-Platform Archery and Accessories With a special buckle that

With a special buckle that allows the sling to be adjusted and secured instantly

M4-style adjustable buttstock that can be installed on all commercial-series buffer tubes

The design actually helps reduce uncomfortable neck and shoulder pressure

as well as close in sweet talking

Kynshot R15015098 Spacer Weight Stainless Steel AR-Platform Archery and Accessories With a special buckle thatThe 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 adds 2. 5 ounces of weight, which is designed for a close fit buffer tube while preventing tilting of the buffer during cycling. The most optimal set up for most 8 16" barreled guns is to run this