{"product_id":"bg-complete-6-300-blk-upper-receiver-black-flash-can-7-slant-cut-m-lok-with-bcg-ch","title":"BG Complete 6\" 300 BLK Upper Receiver - Black | Flash Can | 7\" Slant Cut M-LOK | With BCG \u0026 CH","description":"The BG Complete 6\" 300 BLK Upper Receiver delivers reliable performance in a compact, ready-to-shoot package. Featuring a 6-inch barrel optimized for 300 Blackout cartridges, this upper receiver arrives fully assembled with bolt carrier group and charging handle included—no additional components needed.\n\nThe 7\" slant cut M-LOK handguard provides multiple mounting points for accessories while maintaining a lightweight profile. A flash can reduces muzzle signature and flash, ideal for low-light shooting or tactical applications.\n\nBuilt with precision machining and quality materials, this upper receiver pairs seamlessly with any standard AR-15 lower receiver. Whether you're building a short-range rifle or upgrading an existing platform, this complete upper offers excellent value and immediate functionality.","brand":"My Store","offers":[{"title":"Default Title","offer_id":48454478856441,"sku":null,"price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0815\/6178\/0473\/files\/300bllllk.jpg?v=1780009374","url":"https:\/\/nativelandstore.myshopify.com\/products\/bg-complete-6-300-blk-upper-receiver-black-flash-can-7-slant-cut-m-lok-with-bcg-ch","provider":"Tactical","version":"1.0","type":"link"}