{"product_id":"mossberg-500-cartridge-stop-interruptor-20-gauge-used-oem-mbu15","title":"Mossberg 500 Cartridge Stop \u0026 Interruptor 20 Gauge - Used OEM MBU15","description":"\u003ch3\u003eMossberg 500 Cartridge Stop \u0026amp; Interruptor - 20 Gauge\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eUsed OEM Part - MBU15\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis genuine Mossberg cartridge stop and interruptor set is a critical feeding component for Model 500 20 gauge pump shotguns. Quality used condition, inspected for proper function and wear. These components work together to control shell release from the magazine tube, ensuring reliable feeding and preventing double-feeds during operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine Mossberg OEM parts\u003c\/li\u003e\n\u003cli\u003eQuality used condition - inspected and tested\u003c\/li\u003e\n\u003cli\u003eCritical components for reliable shell feeding\u003c\/li\u003e\n\u003cli\u003ePrevents double-feeds and feeding malfunctions\u003c\/li\u003e\n\u003cli\u003eDirect replacement for worn or damaged parts\u003c\/li\u003e\n\u003cli\u003ePart Number: MBU15\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Mossberg Model 500 pump shotguns (20 gauge)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eModel: Mossberg 500\u003c\/li\u003e\n\u003cli\u003eGauge: 20 gauge\u003c\/li\u003e\n\u003cli\u003eCondition: Used OEM\u003c\/li\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli\u003eWeight: 4 oz\u003c\/li\u003e\n\u003cli\u003ePart Number: MBU15\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFunction:\u003c\/strong\u003e The cartridge stop holds shells in the magazine tube until needed, while the interruptor prevents more than one shell from being released at a time. Together, these components ensure smooth, reliable feeding and prevent dangerous double-feeds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Notes:\u003c\/strong\u003e The cartridge stop and interruptor are critical feeding components that affect reliability and safety. Professional gunsmith installation is recommended to ensure proper fit, timing, and safe operation of your shotgun.\u003c\/p\u003e\u003cp\u003eRestore reliable feeding to your Mossberg 500 20 gauge with this genuine used OEM cartridge stop and interruptor set. Questions about compatibility or installation? Contact us - we're here to help!\u003c\/p\u003e","brand":"Mossberg","offers":[{"title":"Default Title","offer_id":6117015486502,"sku":"MBU15","price":19.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1423\/2020\/products\/DSCN8894_a350e9d1-78b4-4fb0-9f31-9c19c0164850.JPG?v=1571386288","url":"https:\/\/usagunsandgear.com\/products\/mossberg-500-cartridge-stop-interruptor-20-gauge-used-oem-mbu15","provider":"USA Guns And Gear","version":"1.0","type":"link"}