{"product_id":"sierra-1630-25-117gr-spitzer-boat-ta-il","title":"Sierra 1630 .25 117gr Spitzer Boat Tail","description":"\u003cp\u003eThe Sierra 1630 is a 117 grain 25 calibre (.257) GameKing spitzer boat tail, a boat tail hunting bullet for the 25-06, 257 Roberts and other quarter-bores. The 117 grain #1630 uses a jacket from Sierra's four-station draw process and is most effective on medium game at 200 to 500 yards from the 25-06 and 257 Weatherby.\u003c\/p\u003e\u003cp\u003eGameKing bullets pair a boat tail base with Sierra's tapered hunting jacket, so they hold a flatter trajectory and retain more energy at distance than a flat-base bullet while still expanding and penetrating on game.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Sierra Bullets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSierra product number:\u003c\/strong\u003e 1630\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct line:\u003c\/strong\u003e GameKing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBullet type:\u003c\/strong\u003e Spitzer Boat Tail (SBT)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 0.257 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 117 grains\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eG1 ballistic coefficient:\u003c\/strong\u003e 0.410\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eG7 ballistic coefficient:\u003c\/strong\u003e 0.203\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Jacketed lead core\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBox quantity:\u003c\/strong\u003e 100\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sierra","offers":[{"title":"Default Title","offer_id":54537272983836,"sku":"S1630","price":105.6,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/0835\/1516\/files\/1630__57199.1781557692.jpg?v=1789385327","url":"https:\/\/www.magnumsports.com.au\/products\/sierra-1630-25-117gr-spitzer-boat-ta-il","provider":"Magnum Sports","version":"1.0","type":"link"}