For home security” tactical” and competition applications” 590M Mag-Fed pump-actions offer many practical advantages: Faster reloading/unloading” increased capacity without additional magazine tube length” and quick and easy transitioning between various types of loads.
Mossberg 590M Shockwave, 12 Gauge, 3″ Chamber, 14″ Barrel, Black, 1 Mag, 10Rd, 26.5″ Overall Length, Bead Sight, Magazine Fed 50208