{"product_id":"armaspec-spr-lt-gun-bldrs-kit-fde","title":"Armaspec SPR LT Gun Builder's Kit – AR-15 Lower Parts Kit in FDE","description":"\u003cp\u003eThe Armaspec SPR LT Gun Builder's Kit provides essential lower parts for completing an AR-15 build or replacing worn components. This kit includes trigger guard, magazine release, bolt catch, and safety selector—core parts needed to make a stripped lower receiver functional. It's designed for builders who want reliable components with a consistent Flat Dark Earth finish.\u003c\/p\u003e\u003cp\u003eComponents are manufactured from hardened steel and aluminum with a durable FDE Cerakote finish that matches most aftermarket furniture. Installation requires basic armorer's tools and familiarity with AR-15 assembly—drop-in for experienced builders, though first-time assemblers may benefit from online tutorials or reference guides. Does not include trigger assembly, springs, or detents.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Lower Parts Kit (Partial)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-15 platform rifles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel and aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Flat Dark Earth Cerakote\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Drop-in with basic tools (armorer experience recommended)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Trigger guard, magazine release, bolt catch, safety selector (trigger assembly not included)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Armaspec","offers":[{"title":"Default Title","offer_id":47940710727935,"sku":"ARMASPEC251FDE","price":71.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1241440.jpg?v=1766566185","url":"https:\/\/doublestackstore.com\/products\/armaspec-spr-lt-gun-bldrs-kit-fde","provider":"Double Stack Store","version":"1.0","type":"link"}