{"product_id":"bad-battlearms-ltwht-16-9mm-barrel","title":"Battle Arms Development Lightweight 16\" 9mm AR Barrel – 1:10 Twist, AR-15 Pattern","description":"\u003cp\u003eThe Battle Arms Development Lightweight 16\" barrel converts AR-15 pattern rifles to 9mm Luger operation, offering reduced weight without sacrificing accuracy for pistol-caliber carbine builds. Engineered for blowback 9mm uppers, this barrel delivers consistent performance for competition shooters and home defense applications where maneuverability and reduced recoil matter.\u003c\/p\u003e\u003cp\u003eManufactured from 4150 chrome moly steel with a black nitride finish for corrosion resistance and barrel life. The 1:10 twist rate stabilizes common 115gr to 147gr 9mm projectiles. Requires a dedicated 9mm bolt carrier group and magazine block or lower receiver. Standard carbine-length gas system placement allows flexibility in handguard selection.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Rifle barrel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e 9mm Luger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwist Rate:\u003c\/strong\u003e 1:10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 4150 Chrome Moly Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black Nitride\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Pitch:\u003c\/strong\u003e 1\/2x36 (assumed standard 9mm AR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Firearms:\u003c\/strong\u003e AR-15 pattern rifles with 9mm bolt carrier group\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Battle Arms Development","offers":[{"title":"Default Title","offer_id":47942669533439,"sku":"BAD-A-BBL16T9MM110BN","price":149.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/2855795.jpg?v=1766570581","url":"https:\/\/doublestackstore.com\/products\/bad-battlearms-ltwht-16-9mm-barrel","provider":"Double Stack Store","version":"1.0","type":"link"}