CMMG LPK 308 BLK – AR-10/.308 Lower Parts Kit

The CMMG LPK 308 BLK is a complete lower parts kit for AR-10 and .308 AR-pattern rifles. This kit provides all the internal components needed to finish an 80% lower or replace worn parts in an existing build—minus the fire control group, pistol grip, and trigger guard. It's a practical solution for builders who already have their preferred trigger or want to customize those components separately.

All parts are manufactured to mil-spec dimensions with a black oxide finish for corrosion resistance. Installation requires basic armorer tools and knowledge of AR-platform assembly. This is a drop-in kit for experienced builders; first-time assemblers should consult detailed build guides or seek professional assistance.

• Part Type: Lower Parts Kit (minus FCG, grip, trigger guard)
• Compatible Firearms: AR-10, .308 AR-pattern rifles
• Material: Steel
• Finish: Black Oxide
• Installation: Drop-In (armorer-level experience recommended)
• Includes: Takedown pins, pivot pins, bolt catch assembly, magazine catch assembly, safety selector, buffer retainer, trigger/hammer pins, springs, detents