{"product_id":"battle-arms-development-workhorse-ar-15-m4-od-green-anodized-stripped-upper-receiver","title":"Battle Arms Development Workhorse AR-15\/M4 OD Green Anodized Stripped Upper Receiver","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eBattle Arms Development Workhorse WH556-URS-ODG\u003c\/span\u003e\u003c\/strong\u003e is a stripped upper receiver for the \u003cstrong\u003eAR-15\/M4 platform\u003c\/strong\u003e, delivering the forged receiver foundation of the Workhorse line for a custom build. Forged from \u003cstrong\u003e7075-T6 aircraft-grade aluminum\u003c\/strong\u003e and finished in \u003cstrong\u003eOD Green Type III hard-coat anodizing\u003c\/strong\u003e, it carries the signature Workhorse top-notch profile and the durability to back a hard-use build.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eAn integrated \u003cstrong\u003eM4 feed ramp\u003c\/strong\u003e supports reliable feeding across the AR-15\/M4 family. Sold as a stripped upper, the WH556-URS-ODG is the receiver shell only - the builder specifies the rest of the upper to match the intended configuration. The Type III hard-coat anodized finish provides wear and corrosion resistance suited to range and field use.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBuilt to standard AR-15 upper receiver dimensions, the WH556-URS-ODG installs on an AR-15 lower receiver and accepts standard-pattern barrel nuts, handguards, and muzzle devices. The OD Green anodized finish matches the broader Workhorse line for builders putting together a coordinated setup.\u003c\/span\u003e\u003c\/p\u003e","brand":"Battle Arms Development","offers":[{"title":"Default Title","offer_id":55234109768002,"sku":"180802","price":106.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_e72df87c-e3b4-4539-a38d-d689a1c0a84f.png?v=1785008880","url":"https:\/\/centerfiresystems.com\/products\/battle-arms-development-workhorse-ar-15-m4-od-green-anodized-stripped-upper-receiver","provider":"Centerfire Systems","version":"1.0","type":"link"}