A mag-fed shotgun is an incredibly effective and versatile tool when paired with proper magazines. Our assortment of Mossberg 590M magazines is designed to deliver the best performance and optimal compatibility with your shotgun. With standard 5-round magazines to 590M extended mags from 10, 15, to even 20-round capacities, we’ve got you covered so you can be sure to have plenty of firepower on hand. Add to your stockpile and order a few spare box mags for your 12 gauge Mossberg 590M today.
