Mossberg 590M Shockwave 20 Rounds!! - TheFirearmGuy
This review covers the Mossberg 590M Shockwave, a 12-gauge mag-fed shotgun notable for its 10-round capacity and available 15 and 20-round magazines. The presenter highlights its bird's head grip, ambidextrous magazine release, and the unique 'Bio Ammo' which is biodegradable. The video demonstrates loading and firing, discussing the firearm's handling characteristics and suitability for home defense.










