- COMMERCIAL SPEC MODEL is a drop-in replacement butt-stock for AR 15/M16 carbines using commercial-spec sized receiver extension tubes, includes an extended 0.55" rubber butt-pad
- Made in USA
The lightweight, fast action A-frame profile avoids snagging and shields the release latch to prevent accidental activation. The extra-power lock mechanism uses a premium chrome-silicon spring to avert auto-collapse failure and maintains strength by resisting spring relaxation.