{"product_id":"30-378wby-180gr-barnes-ttsx","title":"Weatherby 30-378 Wby Mag 180gr Barnes TTSX Ammunition – Premium Copper Hunting Rounds","description":"\u003cp\u003eWeatherby 30-378 Weatherby Magnum ammunition loaded with 180-grain Barnes Tipped Triple-Shock X (TTSX) bullets delivers exceptional long-range performance for big game hunting. The all-copper TTSX bullet design provides deep penetration, near 100% weight retention, and devastating terminal performance on elk, moose, and large African game. The polymer tip initiates reliable expansion at both high and low velocities while maintaining ballistic efficiency downrange.\u003c\/p\u003e\u003cp\u003eThis factory ammunition is loaded to Weatherby's quality standards and optimized for use in rifles chambered in 30-378 Weatherby Magnum. The monolithic copper construction of the Barnes TTSX ensures consistent, controlled expansion without fragmenting, making it ideal for premium game hunting where shot placement and clean kills matter. Lead-free design also complies with non-toxic ammunition regulations in restricted hunting areas.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaliber:\u003c\/strong\u003e 30-378 Weatherby Magnum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBullet Weight:\u003c\/strong\u003e 180 grains\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBullet Type:\u003c\/strong\u003e Barnes Tipped Triple-Shock X (TTSX)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Monolithic copper, lead-free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Big game hunting, long-range shooting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Elk, moose, large African game\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Weatherby","offers":[{"title":"Default Title","offer_id":48449630503167,"sku":"WBB303180TTSX","price":147.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/0434\/3807\/files\/747115425112-1_94464f80-266f-4464-9502-30b95475685a.jpg?v=1777264229","url":"https:\/\/doublestackstore.com\/products\/30-378wby-180gr-barnes-ttsx","provider":"Double Stack Store","version":"1.0","type":"link"}