{"product_id":"utg-pro-tlu001-mil-spec-6-position-ar-15-buffer-tube-black-hardcoat-anodized","title":"UTG Pro TLU001 Mil-Spec 6-Position AR-15 Buffer Tube - Black Hardcoat Anodized","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eUTG Pro TLU001\u003c\/span\u003e\u003c\/strong\u003e is a \u003cstrong\u003eMil-Spec 6-position receiver extension tube\u003c\/strong\u003e (buffer tube) for \u003cstrong\u003eAR-15\u003c\/strong\u003e rifles and carbines. It is the precision-machined backbone that accepts any standard Mil-Spec diameter carbine buttstock on an AR-15 lower receiver, giving the shooter a full range of length-of-pull adjustments along the buffer\/spring stack.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eCNC machined from a single piece of \u003cstrong\u003e6061-T6 aircraft-grade aluminum\u003c\/strong\u003e, the TLU001 features precisely \u003cstrong\u003erolled threads\u003c\/strong\u003e for durable, repeatable engagement with the lower receiver threads, along with a matte black \u003cstrong\u003eType III hardcoat anodized\u003c\/strong\u003e finish for long-term corrosion and wear resistance. The tube is built to the standard \u003cstrong\u003eMil-Spec 1.148\" diameter\u003c\/strong\u003e, so it is a direct drop-in replacement for factory Mil-Spec carbine receiver extension tubes and fits all common Mil-Spec carbine stocks and compatible accessories.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e6-position\u003c\/strong\u003e detent design locks the stock at six distinct length-of-pull settings, letting you dial in a comfortable fit for your body type, kit, or shooting position. This listing is for the receiver extension tube only; the buttstock, buffer, buffer spring, castle nut, and lower receiver are not included.\u003c\/span\u003e\u003c\/p\u003e","brand":"UTG Pro","offers":[{"title":"Default Title","offer_id":54991780282690,"sku":"37102","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_fe5fbd12-dfa0-492b-9a37-10d88634025c.png?v=1784226778","url":"https:\/\/centerfiresystems.com\/products\/utg-pro-tlu001-mil-spec-6-position-ar-15-buffer-tube-black-hardcoat-anodized","provider":"Centerfire Systems","version":"1.0","type":"link"}