ACE AR-15 COMPACT RECEIVER BLOCK

Compact version of our AR receiver block. For use with .22 conversions and short bolt carrier alternate recoil systems like the Olympic OA 93. Can also be used with other firearm platforms using AR stock mounting systems. 1.2oz
Compact version of our AR receiver block. For use with .22 conversions and short bolt carrier alternate recoil systems like the Olympic OA 93. Can also be used with other firearm platforms using AR stock mounting systems. 1.2oz
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