{"product_id":"pmc-bronze-223-remington-rifle-ammo-55-grain-sp-20rd-box-1","title":"PMC Bronze .223 Remington Rifle Ammo - 55 Grain | SP-20rd Box","description":"Technical Specifications    MPN 223SP   Bullet Type: PSP   Weight: 55 grain   Velocity (feet per second)     Muzzle: 3200   100 Yds: 2764   200 Yds: 2367   300 Yds: 2004   400 Yds: 1679   500 Yds: 1398   Energy (foot-pounds)     Muzzle: 1250   Bullet Path (inches)     Muzzle: -1.5   100 Yds: +1.5   200 Yds: 0   300 Yds: -7.8   400 Yds: -24.5   500 Yds: -53.9   Ballistic Coefficient 0.222   Bullet Length 0.720   Sectional Density 0.157","brand":"PMC Ammunition","offers":[{"title":"Default Title","offer_id":46240154910939,"sku":"PMC-223SP-BOX","price":16.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/1072\/7131\/files\/181048540.jpg?v=1731066124","url":"https:\/\/www.atcostammo.com\/products\/pmc-bronze-223-remington-rifle-ammo-55-grain-sp-20rd-box-1","provider":"AtCostAmmo.com","version":"1.0","type":"link"}