This FAB Defense handguard replaces the forend on a Mossberg 500 shotgun and adds M-LOK compatible slots. The slots let you mount a light, hand stop or other accessories on the shotgun. It is a practical upgrade for home-defense and duty pump guns.
- Brand: FAB Defense
- Type: M-LOK compatible handguard
- Fits: Mossberg 500
- Listed weight: 0.49 lb
- Part number: FX-VAN500B
