Msbrg Syn Forearm Blk 500/835/590

The Mossberg Synthetic Forearm Black for 500/835/590 shotguns is a direct-fit replacement forearm engineered for Mossberg's iconic pump-action platform. This synthetic forearm replaces worn or damaged fore-ends on the Mossberg 500, 590, 590A1, 535, and 835 models, as well as Maverick 88 shotguns. Constructed from durable synthetic material, it delivers the ergonomics and reliability expected in field-proven shotgun designs used across law enforcement, hunting, and sport shooting applications.

This forearm requires a 12-gauge 7.75-inch action slide assembly and 7.75-inch tube nut for proper installation. The synthetic construction resists moisture and corrosion better than wood, making it suitable for demanding environments including coastal and wet-weather use. The black finish matches factory Mossberg configurations and provides a professional appearance on tactical or hunting setups. At 0.38 lbs, the forearm maintains the balance and pointability characteristics of the original platform while providing a secure grip surface for smooth cycling during rapid fire sequences or extended range sessions.

Shooters upgrading weathered factory forearms, gunsmiths stocking replacement parts, and operators maintaining patrol shotguns rely on OEM-spec components to preserve function and fit. This Mossberg forearm fits that requirement for anyone with a 500 series or 835 platform who needs a direct replacement. The broad compatibility across Mossberg's most popular models—from the venerable 500 to the 835 magnum—means a single part addresses multiple shotgun configurations in your inventory or arsenal.