Ergo Grip Tri-Rail 6.9375" Forend for Mossberg 500 / 590 12GA

Featuring 6061-T6 aircraft aluminum construction with a corrosion-resistant anodized finish, the Ergo Grip Tri-Rail 6.9375" Forend for Mossberg® 500 / 590 12GA Shotguns is a drop-in forend replacement. Precision-machined 1913 Picatinny rails at the 3 o'clock, 6 o'clock, and 9 o'clock positions offer ample attachment space for vertical grips, weapon lights, and laser sights. Includes low-profile rail covers to cover unused rail space.