{"product_id":"ed-brown-1911-lower-rebuild-kit-sts","title":"Ed Brown 1911 Lower Rebuild Kit STS – Government \u0026 Commander","description":"\u003cp\u003eThis Ed Brown 1911 lower rebuild kit contains essential small parts for restoring or rebuilding the lower receiver of Government and Commander-size 1911 pistols. The kit includes critical components like the mainspring housing, mainspring, mainspring cap, magazine catch, magazine catch lock, magazine catch spring, grip safety, grip safety spring, plunger tube, plunger tube spring, thumb safety, and sear spring. It's designed for armorers and gunsmiths performing complete rebuilds, replacing worn components, or assembling custom builds from frame receivers.\u003c\/p\u003e\u003cp\u003eAll parts are manufactured to Ed Brown's specifications with a stainless steel finish. Installation requires proper 1911 armorer knowledge and appropriate punches, stakes, and fitting tools. The grip safety and thumb safety may require fitting for proper function and engagement. Professional installation is recommended unless you have experience with 1911 assembly and fitting procedures.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Lower Rebuild Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e 1911 Government, Commander\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Stainless (STS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Professional Recommended – Fitting Required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Mainspring Housing, Mainspring, Mainspring Cap, Magazine Catch Assembly, Grip Safety, Grip Safety Spring, Plunger Tube, Thumb Safety, Sear Spring\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ed Brown","offers":[{"title":"Default Title","offer_id":47937394508031,"sku":"EB814-S","price":22.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/1465607.jpg?v=1766489203","url":"https:\/\/doublestackstore.com\/products\/ed-brown-1911-lower-rebuild-kit-sts","provider":"Double Stack Store","version":"1.0","type":"link"}