Omega AR-15 M16 Carbine Mil-Spec USGI Buttstock Kit
Collapsible buttstock similar to the current US GI M4 carbine stock provides convenient six-position length-of-pull adjustment to fit different-size shooters, including those wearing body armor. Ready to install on any standard AR-15 rifle or carbine lower receiver. Stock interior diameter is matched to buffer tube O.D. for a snug fit that eliminates unwanted play and rattles.
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