Got the Esstac Velcro side saddle. This things pretty legit. : r/Shotguns
It ain't much, but it's my first shotgun, and I love it. Maverick 88 with tacstar side saddle, heat shield, and truglo fiber optic front sight. : r/ Shotguns
Shotgun Side Saddle 12 ga Flex Shell Holder TAC 870 500 590 USA Made NEW DESIGN | eBay