{"product_id":"carlsons-bismuth-bone-buster-20-gauge-beretta-optima-hp-extended-range-040-choke-tube","title":"Carlsons Bismuth Bone Buster 20 Gauge Beretta Optima HP Extended Range .040 Choke Tube","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eCarlsons Bismuth Bone Buster\u003c\/span\u003e\u003c\/strong\u003e choke tube is purpose-built to deliver dense, consistent patterns with \u003cstrong\u003ebismuth shot\u003c\/strong\u003e in \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003e20 Gauge\u003c\/span\u003e\u003c\/strong\u003e shotguns. Designed for the \u003cstrong\u003eBeretta Optima HP\u003c\/strong\u003e choke system, this \u003cstrong\u003eExtended Range\u003c\/strong\u003e tube carries a \u003cstrong\u003e.040\u003c\/strong\u003e constriction and is CNC precision-machined from \u003cstrong\u003e17-4 heat-treated stainless steel\u003c\/strong\u003e for outstanding durability and corrosion resistance.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe Bone Buster series features a longer parallel section inside the choke compared to conventional factory choke tubes, helping to shape tighter, more uniform patterns at longer ranges. It is engineered to produce excellent, dense patterns with all bismuth loads and can also be used with all steel shot not larger than #2, making it a versatile pick for waterfowl and upland hunters running bismuth or steel shot through their Beretta Optima HP-equipped 20 gauge shotguns.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eBuilt from \u003cstrong\u003e17-4 stainless steel\u003c\/strong\u003e with precision CNC machining, this choke is a direct-fit replacement that installs easily in the Beretta Optima HP threads. \u003cstrong\u003eOne choke tube\u003c\/strong\u003e is included.\u003c\/span\u003e\u003c\/p\u003e","brand":"Carlsons","offers":[{"title":"Default Title","offer_id":55000150999362,"sku":"139366","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_3930ec68-305e-41e5-a9ca-e1cd5901ef08.png?v=1784402526","url":"https:\/\/centerfiresystems.com\/products\/carlsons-bismuth-bone-buster-20-gauge-beretta-optima-hp-extended-range-040-choke-tube","provider":"Centerfire Systems","version":"1.0","type":"link"}