{"product_id":"barnes-bullets-tsx-triple-shock-x-458-300gr-flat-base-flat-nose-rifle-bullets-20ct-30630","title":"Barnes Bullets TSX Triple-Shock X .458 300gr Flat Base Flat Nose Rifle Bullets 20ct 30630","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eBarnes TSX (Triple-Shock X) component bullets are built for hunters and reloaders who want deep, reliable penetration and consistent terminal performance. Made from all-copper construction for maximum weight retention, TSX bullets are engineered to expand into four cutting petals while resisting fragmentation. Multiple precision relief grooves (rings) in the shank help reduce pressure, improve accuracy potential, and minimize copper fouling compared to conventional designs. This offering is a .458 diameter, 300 grain flat base flat nose bullet in a 20-count box.\u003c\/p\u003e\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eAll-copper Barnes TSX (Triple-Shock X) hunting bullet designed for maximum weight retention and no core\/jacket separation\u003c\/li\u003e\n  \u003cli\u003eRelief-groove shank helps reduce fouling and pressures while supporting excellent accuracy potential\u003c\/li\u003e\n  \u003cli\u003eControlled expansion creates four razor-sharp petals for deep penetration through tough tissue and bone\u003c\/li\u003e\n  \u003cli\u003e.458 caliber (45-70 Government) 300 grain flat base flat nose profile for proven big-game performance\u003c\/li\u003e\n  \u003cli\u003e20 component bullets per box—ideal for handloaders building premium hunting loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eBrand: Barnes Bullets\u003c\/li\u003e\n  \u003cli\u003eManufacturer Part Number: 30630\u003c\/li\u003e\n  \u003cli\u003eUPC: 716876458431\u003c\/li\u003e\n  \u003cli\u003eCaliber\/Diameter: .458 (45-70 Government)\u003c\/li\u003e\n  \u003cli\u003eBullet Weight: 300 grain\u003c\/li\u003e\n  \u003cli\u003eBullet Style: TSX Flat Base Flat Nose (Hollow Point)\u003c\/li\u003e\n  \u003cli\u003eMaterial: Copper (lead-free)\u003c\/li\u003e\n  \u003cli\u003eQuantity: 20 bullets per box\u003c\/li\u003e\n  \u003cli\u003eSectional Density: 0.204\u003c\/li\u003e\n  \u003cli\u003eBallistic Coefficient: 0.163\u003c\/li\u003e\n  \u003cli\u003eBullet Length: 1.048 in\u003c\/li\u003e\n  \u003cli\u003eCountry of Origin: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.\u003c\/em\u003e\u003c\/p\u003e","brand":"Barnes Bullets","offers":[{"title":"Default Title","offer_id":44077449937018,"sku":"FLX-41898","price":39.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1679\/0365\/files\/283692454.png?v=1767677851","url":"https:\/\/tlooutdoors.com\/products\/barnes-bullets-tsx-triple-shock-x-458-300gr-flat-base-flat-nose-rifle-bullets-20ct-30630","provider":"TLO Outdoors","version":"1.0","type":"link"}