{"product_id":"ultramax-338-arc-300gr-hpbtm-20-rd-rifle-ammo-box-or-case","title":"Ultramax 338 ARC 300gr HPBTM 20-Rd Rifle Ammo - Box or Case","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eUltramax 338 ARC\u003c\/span\u003e\u003c\/strong\u003e factory load pairs the modern \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e.338 ARC\u003c\/span\u003e\u003c\/strong\u003e cartridge with a heavy \u003cstrong\u003e300-grain Hollow Point Boat Tail Match (HPBTM)\u003c\/strong\u003e projectile, built for precision shooting from the AR-15-pattern platform that Hornady's \u003cstrong\u003e.338 ARC\u003c\/strong\u003e was designed around.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eDeveloped from the \u003cstrong\u003e6.5 Grendel\u003c\/strong\u003e parent case, the \u003cstrong\u003e.338 ARC\u003c\/strong\u003e carries a relatively small powder capacity that promotes consistent ignition and predictable velocities, well suited to a heavy-for-caliber \u003cstrong\u003e300 gr\u003c\/strong\u003e match-style bullet. \u003cstrong\u003eHPBTM\u003c\/strong\u003e projectiles combine a hollow-point tip with a boat-tail base for a high ballistic coefficient, helping the round hold velocity and resist wind drift at extended range.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEach box contains \u003cstrong\u003e20 rounds\u003c\/strong\u003e of factory-loaded ammunition. This listing is offered in two purchase options to match how you shoot: a single \u003cstrong\u003eBox of 20 Rounds\u003c\/strong\u003e, or a full \u003cstrong\u003eCase of 200 Rounds\u003c\/strong\u003e built from \u003cstrong\u003e10 boxes\u003c\/strong\u003e for stocking up at the bench or in the field.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eYour purchase options:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eBox\u003c\/strong\u003e - 20 Rounds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eCase\u003c\/strong\u003e - 200 Rounds (10 Boxes)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ultramax","offers":[{"title":"Box - 20 Rounds","offer_id":55066628620610,"sku":"191717BOX","price":62.99,"currency_code":"USD","in_stock":true},{"title":"Case - 200 Rounds (10 Boxes)","offer_id":55066628653378,"sku":"191717CASE","price":613.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/191717.png?v=1784740423","url":"https:\/\/centerfiresystems.com\/products\/ultramax-338-arc-300gr-hpbtm-20-rd-rifle-ammo-box-or-case","provider":"Centerfire Systems","version":"1.0","type":"link"}