Mossberg® Launches Mag-Fed 590® Pump-Action Shotgun

Introducing the Mossberg 590M™ Mag-Fed 12-gauge shotgun, built on Mossberg’s legendary pump-action, tactical platform combined with the world’s first double-stack, 10-round shotgun magazine

Mossberg Launches 590M Shotgun Promotion

Mossberg® Introduces Three Maverick® 88® Tactical Pump-Actions

What modifications are necessary to allow a Mossberg 12 gauge pump shotgun to accept a magazine or drum? - Quora

Mossberg 590m - For Sale, Used - Very-good Condition

Home-Defense Shotguns: Are Magazine-Feds the New Thing? - Gun Tests

Mossberg Launches 590M Shotgun Promotion

Mossberg 590M Pump-Action Shotgun Review - Guns and Ammo

Would a Shotgun By Any Other Name Still Be a Shotgun?

First Look: Mossberg 590S Pump-Action Shotguns

SHOT Show 2018: Mossberg 590M Mag-Fed Shotgun

590M Mag-Fed O.F. Mossberg & Sons

Mossberg® Introduces 590M® Shockwave® 12-Gauge Pump-Action

Mossberg® Introduces 590M® Shockwave® 12-Gauge Pump-Action