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Recessed 4-Prong Compact (4PC) Plan-B Suppressor Mount

Compact Recessed 4-Prong flash hider compatible with common .900″-24 adapters like the Comstock LPA, Q Plan-B, and Rearden Atlas.

  • Allows for the quick attachment and removal of suppressors

  • Directs expanding gasses outwards to reduce blast baffle wear

  • High strength 17-4 PH stainless steel

  • Durable black nitride finish

  • Reduces muzzle flash

  • Rotationally symmetric and does not need to be timed with shims

Some suppressor companies do not warranty their products when used on aftermarket mounts or muzzle devices. Always check bullet stabilization before attaching a suppressor and always use an alignment rod to ensure the suppressor system is set up correctly.  Comstock Armory will not be held liable for injury, death, or damage resulting from the use or misuse of this product.

Read installation instructions before use.

Product fitment information

SKU: 4PC-12-22-R; 4PC-38-30-R

UPC: 

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