CMMG
Barrel Sub-Assembly Caliber: .223 REM/5.56 NATO UPC: 815835016153 SKU: CSSI|CA55DC70A MFR: 55DC70A
In Stock Ships from distributor
Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced.
CMMG
In Stock Ships from distributor
CMMG
In Stock Ships from distributor
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