FAB Defense Vanguard M-LOK Compatible Handguard Mossberg 500/590 Black

The FAB Defense Vanguard is an M-LOK compatible replacement handguard designed to fit Mossberg 500 and Mossberg 590 series pump-action shotguns. Built with the professional user in mind, the Vanguard offers a slim profile that retains the handling characteristics of the original forend while expanding the accessory mounting options available to the shooter.

The forend features textured grip panels along the gripping surfaces for positive weapon control under rapid fire or in adverse conditions. Integrated M-LOK slots allow the direct attachment of lights, lasers, vertical grips, rail sections and other M-LOK compatible accessories without the need for a separate rail adapter.

Finished in black to match factory Mossberg furniture, the Vanguard is tested to withstand use during rapid fire, making it well suited to duty, defensive, and tactical shotgun builds.