{"product_id":"tacfire-mar139c-short-buffer-tube-system-3-5-black-anodized-aluminum-with-qd-end-plate","title":"TacFire MAR139C Short Buffer Tube System 3.5\" Black Anodized Aluminum with QD End Plate","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eTacFire MAR139C Short Buffer Tube System\u003c\/span\u003e\u003c\/strong\u003e is a \u003cstrong\u003e3.5-inch\u003c\/strong\u003e short buffer tube built for the \u003cstrong\u003eAR pistol platform\u003c\/strong\u003e, trimming real length off compact pistol builds and backpack-gun setups.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eConstructed of \u003cstrong\u003ealuminum\u003c\/strong\u003e and finished in a tough \u003cstrong\u003eblack anodized\u003c\/strong\u003e coating, the tube resists corrosion and stands up to regular field use. A \u003cstrong\u003equick-detach (QD) sling end plate\u003c\/strong\u003e is included, so a standard QD swivel can be mounted right out of the box without sourcing a separate end plate or sling mount.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDesigned specifically for AR pistol lowers, the MAR139C installs with nothing more than a basic spanner wrench - no special tools or gunsmithing required. It is a clean, affordable drop-in for any builder looking to run the shortest possible footprint on a pistol-buffer setup.\u003c\/span\u003e\u003c\/p\u003e","brand":"TacFire","offers":[{"title":"Default Title","offer_id":55006651023682,"sku":"146762","price":96.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_7e3eecac-9703-439b-ae4e-57be4de7796d.png?v=1784581756","url":"https:\/\/centerfiresystems.com\/products\/tacfire-mar139c-short-buffer-tube-system-3-5-black-anodized-aluminum-with-qd-end-plate","provider":"Centerfire Systems","version":"1.0","type":"link"}