Mossberg Cartridge Stop Models 500A/590 12 Gauge & 500C 20 Gauge - Used OEM MAC12 .50 Caliber This genuine S&W mainspring ensures

This genuine S&W mainspring ensures reliable performance and proper function for your Victory Model revolver

Gun safes and firearms storage

15 LB: Moderate reduction

B17924 Smith & Wesson N Frame Model 24 Thumb Piece & Nut Used 41 Magnum

Installation requires disassembly of the slide and extractor assembly

Mossberg Cartridge Stop Models 500A/590 12 Gauge & 500C 20 Gauge - Used OEM MAC12 .50 Caliber This genuine S&W mainspring ensuresMossberg Cartridge Stop Models 500A 590 500C Used OEM Part MAC12 This genuine Mossberg cartridge stop is a critical feeding component for Model 500A, 590 (12 gauge), and 500C (20 gauge) pump shotguns. Quality used condition, inspected for proper function and wear. The cartridge stop holds shells in the magazine tube and releases them one at a time during cycling, preventing double feeds and ensuring reliable feeding. Key Features: Genuine Mossberg OEM