Kynshot R15015098 Spacer Weight Stainless Steel AR-Platform Archery and Accessories the Sightmark boresight offers a

the Sightmark boresight offers a quick and easy way to sight in your 9mm Luger pistol

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

The design actually helps reduce uncomfortable neck and shoulder pressure

It also provides good corrosion resistance

Kynshot R15015098 Spacer Weight Stainless Steel AR-Platform Archery and Accessories the Sightmark boresight offers aThe 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