{"product_id":"sierra-matchking-6mm-243-107gr-hpbt-reloading-bullets-100-box","title":"Sierra MatchKing 6mm .243 107gr HPBT Reloading Bullets - 100\/Box","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eSierra MatchKing 1570\u003c\/span\u003e\u003c\/strong\u003e is a precision \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e6mm (.243)\u003c\/span\u003e\u003c\/strong\u003e reloading bullet designed for serious match and target shooters. As part of Sierra's flagship MatchKing line, this \u003cstrong\u003e107 grain\u003c\/strong\u003e projectile is built to deliver the tightest groups and the most consistent performance possible across a wide range of 6mm rifle cartridges.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eFeaturing a \u003cstrong\u003eHollow Point Boat Tail (HPBT)\u003c\/strong\u003e design, the bullet's \u003cstrong\u003ecopper jacket\u003c\/strong\u003e is drawn to an exacting concentricity standard of \u003cstrong\u003e0.0003 in maximum variation\u003c\/strong\u003e, with each bullet's weight held to within \u003cstrong\u003e+\/-0.3 grain\u003c\/strong\u003e. This level of manufacturing precision is exactly what has made the MatchKing a go-to choice for competitive shooters, benchrest competitors, and long-range enthusiasts for decades. The \u003cstrong\u003elead core\u003c\/strong\u003e and boat-tail profile work together to deliver a high ballistic coefficient and predictable, stable flight downrange.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSierra recommends a \u003cstrong\u003e1:8\" twist rate or faster\u003c\/strong\u003e to fully stabilize the 107 gr MatchKing. With a sectional density of \u003cstrong\u003e.259\u003c\/strong\u003e, this bullet is purpose-built for \u003cstrong\u003erifle target shooting\u003c\/strong\u003e and is one of the most popular projectiles in the 6mm reloading community. Each box contains \u003cstrong\u003e100 bullets\u003c\/strong\u003e, and the bullet is built without a cannelure for a clean profile.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThese Sierra MatchKing 6mm 107 gr HPBT bullets are \u003cstrong\u003enew production\u003c\/strong\u003e and are sold as reloading components only (no brass, primers, or powder included). Whether you are building precision loads for competition or chasing tight groups at the local range, the 1570 MatchKing is a proven performer with a long track record at the top levels of rifle competition.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":54991408791874,"sku":"25830","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_c7c8fe5e-c9d6-4906-9cb8-65906bfd4a37.png?v=1784212825","url":"https:\/\/centerfiresystems.com\/products\/sierra-matchking-6mm-243-107gr-hpbt-reloading-bullets-100-box","provider":"Centerfire Systems","version":"1.0","type":"link"}