{"product_id":"barnaul-223-remington-rifle-ammo-62-grain-fmj-bt-steel-casing-500rd-case","title":"Barnaul .223 Remington Rifle Ammo - 62 Grain | FMJ-BT | Steel Casing | 500rd Case","description":"As American as 45Auto, .223Rem (5.56x45) has been the standard round of the US military for over 55 years. Developed for the original AR-15, .223 Remington has become one of the most popular sporting rounds with shooters and hunters in the United States. This lightweight, high-velocity round lends itself to being chambered with various styles of rifles from bolt action to semi-auto and belt-fed. Technical Specifications    Bullet Type: FMJ-BT   Weight: 62 grain   Muzzle Velocity (feet per second) 3051   Muzzle Energy (foot-pounds) 1280   Ballistic Coefficient (G1) 0,248   Max Powder Pressure Bar (lb\/inch2) 58,015   Cartridge Max Length 2.26 inches   Cartridge Average Weight 171 grain","brand":"Barnaul Ammunition","offers":[{"title":"Default Title","offer_id":44686018511067,"sku":"BRN223REMFMJBTBR62-CASE","price":177.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/1072\/7131\/files\/179904580.webp?v=1735260822","url":"https:\/\/www.atcostammo.com\/products\/barnaul-223-remington-rifle-ammo-62-grain-fmj-bt-steel-casing-500rd-case","provider":"AtCostAmmo.com","version":"1.0","type":"link"}