.22LR Conversion Kits

CMMG, Inc.

CMMG 22ARC Stainless Steel Barrel Collar Assembly


The CMMG .22 Long Rifle Barrel Collar Assembly replaces the chamber adapter on a .22 Long Rifle conversion bolt group allowing you to use the bolt group in conjunction with a dedicated .22 Long Rifle Barrel. The collar has a detent specifically designed...

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