{"product_id":"utg-6-pos-stk-assembly-mil-spec-blk","title":"UTG 6-Position Stock Assembly Mil-Spec – AR-15\/M4 Platforms","description":"\u003cp\u003eThe UTG 6-Position Stock Assembly delivers adjustable length-of-pull for AR-15 and M4 pattern rifles, allowing shooters to quickly adapt for body armor, seasonal clothing, or transitions between shooting positions. The six-position carbine buffer tube provides 3.25 inches of adjustment range for a proper cheek weld and eye relief alignment across different scenarios.\u003c\/p\u003e\u003cp\u003eBuilt to mil-spec dimensions for compatibility with standard AR lower receivers, this complete assembly includes the buffer tube, stock, and necessary hardware for installation. The reinforced polymer construction balances durability with reduced weight, while the textured buttpad provides a stable shoulder mount. The assembly fits standard carbine buffer and spring systems (not included).\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Adjustable Carbine Stock Assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-15, M4, and mil-spec AR platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Reinforced Polymer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable:\u003c\/strong\u003e Yes (6 positions)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Requires carbine buffer, buffer spring, and castle nut wrench\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Leapers, Inc. - UTG","offers":[{"title":"Default Title","offer_id":47938828468479,"sku":"UTGRBU6BM","price":54.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1296292.jpg?v=1766533477","url":"https:\/\/doublestackstore.com\/products\/utg-6-pos-stk-assembly-mil-spec-blk","provider":"Double Stack Store","version":"1.0","type":"link"}