{"product_id":"hornady-7140-crimp-on-gas-checks-45-cal-1000-box","title":"Hornady 7140 Crimp-On Gas Checks .45 Cal 1000\/Box","description":"\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eThe \u003cstrong\u003e\u003cspan style=\"background-color: #ffff00;\"\u003eHornady 7140 Crimp-On Gas Checks\u003c\/span\u003e\u003c\/strong\u003e are precision-made reloading components engineered for \u003cstrong\u003e.45 caliber\u003c\/strong\u003e cast lead bullet shooters. These thin copper gas checks crimp onto the base of cast bullets during the sizing operation, sealing hot propellant gases behind the bullet and protecting the soft lead base from deformation that would otherwise smear and lead the bore.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eUsed by handloaders for both \u003cstrong\u003erifle\u003c\/strong\u003e and \u003cstrong\u003ehandgun\u003c\/strong\u003e cast bullet applications, Hornady gas checks are a proven solution for higher-pressure loads and hotter velocities where unprotected lead would foul the barrel rapidly. The positive crimp-on design expands at subsonic velocities to lock firmly onto the bullet base during sizing, delivering consistent seating shot after shot and the reliable sealing performance quality cast bullet reloading demands.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 14pt;\"\u003eEach box contains \u003cstrong\u003e1000 gas checks\u003c\/strong\u003e, giving reloaders an ample supply for extended casting and sizing sessions across a wide range of \u003cstrong\u003e.45 caliber\u003c\/strong\u003e cast bullet loads.\u003c\/span\u003e\u003c\/p\u003e","brand":"Hornady","offers":[{"title":"Default Title","offer_id":55000009769282,"sku":"135558","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/7921\/5682\/files\/hires_5e9f48c4-c36e-4fb1-8a5b-21a7675bb4a7.png?v=1784393944","url":"https:\/\/centerfiresystems.com\/products\/hornady-7140-crimp-on-gas-checks-45-cal-1000-box","provider":"Centerfire Systems","version":"1.0","type":"link"}