The Dead Air Muzzle Device Shim Kit is made of stainless steel and offers a simple, precise solution for properly timing your muzzle device, designed to ensure optimal alignment and performance with three clearly marked shim thicknesses. Compatible with barrels featuring 5/8-24 threads, this accessory provides flexibility and accuracy during installation for your Dead Air suppressors and other threaded muzzle devices.
Easy-to-follow instructions are included, with the thickest shim always placed against the barrel shoulder for consistent results. This shim kit makes installation clean, reliable, and repeatable without guesswork, muzzle brake, or suppressor. The clearly marked shims enable quick identification and precise alignment every time.
