{"product_id":"je-machine-tech-ps-st2b-ps-btm-ar-15-ar-10-mil-spec-6-position-collapsible-stock-buffer-tube-combo-black","title":"JE Machine Tech PS-ST2B+PS-BTM AR-15\/AR-10 Mil-Spec 6-Position Collapsible Stock \u0026 Buffer Tube Combo - Black","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eJE Machine Tech PS-ST2B+PS-BTM Mil-Spec Stock Combo\u003c\/span\u003e\u003c\/strong\u003e is a matched buttstock and buffer tube set built to true Mil-Spec dimensions for \u003cstrong\u003eAR-15\u003c\/strong\u003e and \u003cstrong\u003eAR-10\u003c\/strong\u003e platform rifles. Bundling the PS-ST2B collapsible carbine stock with the PS-BTM receiver extension, this combo delivers a drop-in assembly for new builds, replacement of worn furniture, or a spare on the bench.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003ePS-ST2B buttstock\u003c\/strong\u003e is molded from \u003cstrong\u003ehigh-strength, impact-resistant polymer\u003c\/strong\u003e and rides the familiar M4-style profile, locking securely across all \u003cstrong\u003esix positions\u003c\/strong\u003e for a stable cheek weld. The mating \u003cstrong\u003ePS-BTM buffer tube\u003c\/strong\u003e is machined from \u003cstrong\u003e6061 aluminum\u003c\/strong\u003e and treated with a hard \u003cstrong\u003eblack anodized\u003c\/strong\u003e finish to resist corrosion and wear from the action spring and castle nut. The stock itself weighs approximately \u003cstrong\u003e7.10 oz\u003c\/strong\u003e, keeping the rear of the rifle light and maneuverable.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEngineered to standard Mil-Spec carbine dimensions, the assembly drops onto any \u003cstrong\u003eAR-15\u003c\/strong\u003e or \u003cstrong\u003eAR-10\u003c\/strong\u003e lower receiver that uses a standard carbine receiver extension. The simple slip-on installation and familiar lever-latch adjustment make the \u003cstrong\u003ePS-ST2B+PS-BTM\u003c\/strong\u003e combo a practical choice for completing a build or refreshing the furniture on a workhorse rifle.\u003c\/span\u003e\u003c\/p\u003e","brand":"JE Machine Tech","offers":[{"title":"Default Title","offer_id":55480491082050,"sku":"201058","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_bff6e41a-f533-481d-a40e-9e863fb7306c.png?v=1785584335","url":"https:\/\/centerfiresystems.com\/products\/je-machine-tech-ps-st2b-ps-btm-ar-15-ar-10-mil-spec-6-position-collapsible-stock-buffer-tube-combo-black","provider":"Centerfire Systems","version":"1.0","type":"link"}