{"product_id":"luth-ar-bolt-component-kit-ar-15","title":"Luth-AR Bolt Component Kit – AR-15","description":"\u003cp\u003eThe Luth-AR Bolt Component Kit provides all the small parts needed to rebuild or repair an AR-15 bolt assembly. This kit is essential for armorers, gunsmiths, or shooters performing routine maintenance on worn or damaged bolts. It includes the cam pin, firing pin retaining pin, extractor, extractor spring, extractor insert, and ejector assembly—everything required to restore a bolt carrier group to proper function without replacing the entire bolt body.\u003c\/p\u003e\u003cp\u003eAll components are manufactured to mil-spec dimensions and heat-treated for durability under sustained firing conditions. Installation requires basic armorer tools and familiarity with AR-15 bolt disassembly procedures. This kit does not include the bolt body itself—only the internal components.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Bolt rebuild\/repair kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-15 \/ M16 platform rifles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel components, heat-treated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black oxide \/ phosphate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Basic armorer skills required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Cam pin, firing pin retaining pin, extractor, extractor spring, extractor insert, ejector assembly\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Luth-AR","offers":[{"title":"Default Title","offer_id":47938424537343,"sku":"LUTHAR-BCK","price":28.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/2884761.jpg?v=1766514237","url":"https:\/\/doublestackstore.com\/products\/luth-ar-bolt-component-kit-ar-15","provider":"Double Stack Store","version":"1.0","type":"link"}