{"product_id":"weatherby-brass257-257-weatherby-magnum-unprimed-rifle-brass-20-box","title":"Weatherby BRASS257 257 Weatherby Magnum Unprimed Rifle Brass 20\/Box","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eWeatherby BRASS257\u003c\/span\u003e\u003c\/strong\u003e unprimed case is built for handloaders working with the \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e.257 Weatherby Magnum\u003c\/span\u003e\u003c\/strong\u003e, one of the signature belted-magnum rifle cartridges in the Weatherby line. Each case is manufactured from \u003cstrong\u003eNorma Precision Brass\u003c\/strong\u003e with \u003cstrong\u003eCNC-machined primer pockets\u003c\/strong\u003e and produced to \u003cstrong\u003ematch-grade specifications\u003c\/strong\u003e for the tight, consistent tolerances serious reloaders demand.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e.257 Weatherby Magnum\u003c\/strong\u003e uses a \u003cstrong\u003ebelted-case design\u003c\/strong\u003e that adds strength at the case head and provides a repeatable head-spacing surface at the belt - features that handle the high pressures associated with magnum-class velocity. With Weatherby-branded brass, handloaders can build loads using the same case geometry that underpins Weatherby's factory ammunition, supporting predictable case life, consistent ignition, and tight neck and shoulder dimensions shot after shot.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eSold as a \u003cstrong\u003e20-count box\u003c\/strong\u003e, these unprimed rifle cases are ready for primer installation and handloading with your choice of appropriate primers, bullets, and powder. They are a natural pick for hunters and handloaders building magnum-class rifle ammunition around the \u003cstrong\u003e.257 Weatherby Magnum\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Weatherby","offers":[{"title":"Default Title","offer_id":54993293640002,"sku":"68741","price":57.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_7a772f49-799e-4578-a521-6f9221329353.png?v=1784265994","url":"https:\/\/centerfiresystems.com\/products\/weatherby-brass257-257-weatherby-magnum-unprimed-rifle-brass-20-box","provider":"Centerfire Systems","version":"1.0","type":"link"}