LMT .308 Lower Parts Kit with Trigger Group

The LMT .308 Lower Parts Kit with Trigger Group (LMT part no. R-LM308ALPK) supplies the complete set of internal components needed to finish an AR10-pattern .308 stripped lower receiver, including the trigger group, hammer, springs, pins, and takedown detents. Building a .308 AR10 from a stripped lower lets shooters choose their own grip and stock while relying on a proven parts kit for the rest of the internals. LMT builds the kit to mil-spec dimensions matched to its own lower receivers, so every part fits without modification. It’s a straightforward way to finish an AR10-pattern lower with parts from the same manufacturer that supplies complete duty rifles.

Key Specifications

• Includes a complete trigger group, along with hammer, springs, pins, and detents needed to finish a lower.
• Built to mil-spec dimensions matched to LMT’s .308 AR10-pattern lower receivers.
• Chambered for .308 Winchester/7.62×51 AR10-pattern rifles.
• Manufactured by LMT Defense, the same company supplying complete duty and contract rifles.
• Compatible with LMT’s mil-spec AR10-pattern .308 lower receivers.

Frequently Asked Questions

Does this kit include the trigger group? Yes, this version includes the full trigger group along with the rest of the lower parts kit.

Will this fit any AR10 lower? It’s built to LMT’s mil-spec .308 lower dimensions; best fit is confirmed on an LMT lower receiver.

Buy the LMT .308 Lower Parts Kit with Trigger Group

Shop the LMT Defense .308 lower parts kit in our rifle parts selection, with fast, insured shipping from our Lubbock, Texas gun shop.