WOOX Mossberg 500/590 Shotgun Grip Walnut. Made from premium American walnut combining Italian design and functionality that goes beyond the original equipment. A fore end with dual M-LOK rails a stock with raised cheek comb a club grip with bulbous flare for a sure grip and aggressive checkering on every component make the Gladiatore suite of furniture the upgrades of choice. Specifications for WOOX Mossberg 500/590 Shotgun Grip: Manufacturer: WOOX Color: Walnut Gun Make: Mossberg Gun Model: Mossberg Model 590 Mossberg Model 500 Package Contents: WOOX Mossberg 500/590 Shotgun Grip What firearm models does the manufacturer say WOOX Mossberg 500/590 Shotgun Grip is compatible with? The manufacturer says that WOOX Mossberg 500/590 Shotgun Grip is compatible with Mossberg Model 500 Mossberg Model 590Woox Gladiator Shotgun Grip Mossberg 500/590 Walnut