{"product_id":"weaver-mounts-48042-top-mount-base-42-black-aluminum-1-piece-scope-base-mossberg-400-remington-10-11-12","title":"Weaver Mounts 48042 Top Mount Base #42 Black Aluminum 1-Piece Scope Base - Mossberg 400\/Remington 10\/11\/12","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eWeaver Top Mount Base #42\u003c\/span\u003e\u003c\/strong\u003e (MPN 48042) is a \u003cstrong\u003eone-piece aluminum scope base\u003c\/strong\u003e machined to tight tolerances for a precise, custom-fit installation directly on the \u003cstrong\u003ereceiver\u003c\/strong\u003e of compatible firearms. Finished in a durable \u003cstrong\u003eblack\u003c\/strong\u003e coating, this rigid mount gives your rings a rock-solid platform and helps your optic hold zero shot after shot.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis Top Mount Base is engineered to fit the \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eMossberg 400\u003c\/span\u003e\u003c\/strong\u003e as a front base and a range of older \u003cstrong\u003eRemington\u003c\/strong\u003e long guns, including the \u003cstrong\u003e10, 11, and 12\u003c\/strong\u003e. Additional Remington fits extend to models such as the 34, 341, 510, 511, 512, and 521T. The base installs directly to the receiver using the included mounting screws and accepts any standard \u003cstrong\u003eWeaver-style scope rings\u003c\/strong\u003e (sold separately), giving you a solid foundation to mount the optic of your choice.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBuilt in the classic Weaver cross-lock style for maximum grip under recoil, each piece is machined to deliver the strength and repeatability expected from one of the best-known names in scope mounting. Whether you are restoring a vintage shotgun or upgrading a classic rimfire, the #42 Top Mount Base is a reliable, no-nonsense platform for your optic.\u003c\/span\u003e\u003c\/p\u003e","brand":"Weaver Mounts","offers":[{"title":"Default Title","offer_id":54993137697090,"sku":"63553","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_99f814c1-5a6d-4301-85e9-66e26c487bba.png?v=1784259230","url":"https:\/\/centerfiresystems.com\/products\/weaver-mounts-48042-top-mount-base-42-black-aluminum-1-piece-scope-base-mossberg-400-remington-10-11-12","provider":"Centerfire Systems","version":"1.0","type":"link"}