New Monstrum Shell Holder
This video reviews the Monstrum Tactical shotgun shell carrier, highlighting its construction from 6061 anodized aluminum and HDPE polymer. It details installation for Remington 870 and Mossberg 590/500, and introduces a universal Picatinny rail version. The review emphasizes the carrier's versatility in shell retention and orientation, offering tips for adjusting tension and discussing its utility for various shotgun loads, including less-lethal options.











