{"product_id":"sierra-matchking-22-cal-224-90gr-hpbt-reloading-bullets-50-box","title":"Sierra MatchKing 22 Cal .224 90gr HPBT Reloading Bullets - 50\/Box","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eSierra MatchKing\u003c\/span\u003e\u003c\/strong\u003e line is the benchmark for match-grade reloading projectiles, and the \u003cstrong\u003e9290T\u003c\/strong\u003e is purpose-built for the \u003cstrong\u003e.223 Remington \/ 5.56x45mm NATO\u003c\/strong\u003e family. This \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e22 caliber\u003c\/span\u003e\u003c\/strong\u003e bullet measures \u003cstrong\u003e.224\"\u003c\/strong\u003e in diameter, weighs \u003cstrong\u003e90 grains\u003c\/strong\u003e, and is built around a lead core enclosed in a precision-drawn \u003cstrong\u003ecopper jacket\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003eHollow Point Boat Tail (HPBT)\u003c\/strong\u003e profile is Sierra's signature match design. The hollow tip delivers a precisely balanced ogive for an exceptionally high ballistic coefficient and consistent seating depth, while the tapered boat-tail base reduces drag and minimizes sensitivity to velocity changes downrange. There is \u003cstrong\u003eno cannelure\u003c\/strong\u003e, allowing reloaders to seat the bullet to any preferred depth for optimal accuracy in their specific rifle. With a \u003cstrong\u003esectional density of .256\u003c\/strong\u003e, the 90-grain MatchKing is at home in \u003cstrong\u003eAR-15 service rifle competition\u003c\/strong\u003e and precision prone\/target shooting.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEach box contains \u003cstrong\u003e50 bullets\u003c\/strong\u003e. The HPBT profile's tapered boat-tail base and precision hollow-tip ogive work together to deliver the high ballistic coefficient and downrange stability that make these projectiles a go-to choice for reloaders chasing tight groups in match and target applications.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":54991040184642,"sku":"17780","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_699b0544-5c8c-45e8-aa42-1df1dc644d0d.png?v=1784200132","url":"https:\/\/centerfiresystems.com\/products\/sierra-matchking-22-cal-224-90gr-hpbt-reloading-bullets-50-box","provider":"Centerfire Systems","version":"1.0","type":"link"}