{"product_id":"carlsons-delta-waterfowl-12-gauge-invector-mid-range-extended-choke-tube-17-4-stainless-steel","title":"Carlsons Delta Waterfowl 12 Gauge Invector Mid-Range Extended Choke Tube - 17-4 Stainless Steel","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eCarlsons Delta Waterfowl\u003c\/span\u003e\u003c\/strong\u003e extended choke tube is purpose-built for waterfowl hunters running \u003cstrong\u003e12 gauge\u003c\/strong\u003e \u003cstrong\u003eWinchester\u003c\/strong\u003e shotguns chambered for the \u003cstrong\u003eInvector\u003c\/strong\u003e thread pattern. Part of Carlson's Delta Waterfowl line, this tube is engineered to throw tighter and denser patterns than conventional choke tubes so you can put more pellets on incoming birds at working ranges.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThis is the \u003cstrong\u003eMid-Range\u003c\/strong\u003e variant with a \u003cstrong\u003e.710\" constriction\u003c\/strong\u003e, sized for the in-between shots that are too far for close-range decoy work but still demand a tight, consistent pellet column. Delta Waterfowl tubes feature a longer parallel section inside the choke that reduces flyers and helps concentrate the pattern downrange.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eCNC machined from heat-treated \u003cstrong\u003e17-4 stainless steel\u003c\/strong\u003e and finished in \u003cstrong\u003eblack\u003c\/strong\u003e, this choke is built to take the abuse of steel-shot waterfowl loads. The extended design sits roughly \u003cstrong\u003e3\/4\"\u003c\/strong\u003e outside the barrel, shielding the muzzle from the wear caused by prolonged steel-shot use.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eYour purchase options:\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003cspan style=\"font-size: 14pt;\"\u003e\u003cstrong\u003eSingle Choke\u003c\/strong\u003e - one Mid-Range Delta Waterfowl extended choke tube, .710\" constriction, 17-4 stainless steel, black finish, Invector thread.\u003c\/span\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Carlsons","offers":[{"title":"Default Title","offer_id":54996763771202,"sku":"118262","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_aab5bddc-3c37-48d8-9d7a-9c93a6b5a742.png?v=1784333561","url":"https:\/\/centerfiresystems.com\/products\/carlsons-delta-waterfowl-12-gauge-invector-mid-range-extended-choke-tube-17-4-stainless-steel","provider":"Centerfire Systems","version":"1.0","type":"link"}