{"product_id":"silencerco-threaded-barrel-for-glock-21-45-auto-578x28-5-21-black","title":"SilencerCo Threaded Barrel for Glock 21 .45 Auto .578x28 5.21\" Black","description":"\u003cp\u003eAll pistol suppressors require a threaded pistol barrel. SilencerCo noticed a market need for high quality pistol barrels and we stepped in to offer them. Holding to the same commitment to quality as all of our products the threaded barrels are tough enough to hold up under the harshest conditions. Made of 416R stainless steel and finished in black nitride (some models remain stainless). For use with a pistol silencer you will also need a piston.\u003c\/p\u003e\u003cp\u003eSilencerCo threaded barrels come with a Thread Protector.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGLOCK 21 — 45ACP .578″–28 \u003c\/strong\u003e(AC863) | 5.2″ length\u003c\/p\u003e","brand":"SilencerCo","offers":[{"title":"Default Title","offer_id":46732140019851,"sku":"IKAC863","price":143.65,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/8581\/8251\/files\/296561775.jpg?v=1777051391","url":"https:\/\/taktactical.com\/products\/silencerco-threaded-barrel-for-glock-21-45-auto-578x28-5-21-black","provider":"Taktactical.com","version":"1.0","type":"link"}