{"product_id":"cmmg-lpk-308-blk","title":"CMMG LPK 308 BLK – AR-10\/.308 Lower Parts Kit","description":"\u003cp\u003eThe 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.\u003c\/p\u003e\u003cp\u003eAll 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.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Lower Parts Kit (minus FCG, grip, trigger guard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-10, .308 AR-pattern rifles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-In (armorer-level experience recommended)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Takedown pins, pivot pins, bolt catch assembly, magazine catch assembly, safety selector, buffer retainer, trigger\/hammer pins, springs, detents\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CMMG","offers":[{"title":"Default Title","offer_id":47943495516415,"sku":"CMMG38CA6DC","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1256045.jpg?v=1766579474","url":"https:\/\/doublestackstore.com\/products\/cmmg-lpk-308-blk","provider":"Double Stack Store","version":"1.0","type":"link"}