Hogue Overmolded Shotgun Stock Kit w/Forend Mossberg 500 Black Product: Replacement shotgun stock and forend kit;Includes: Flat washer for factory stock bolt;Reuses: factory stock bolt with washer;Stock bolt: not included (must be 5 1/2 in);Bolt spec: 5 1/2 in, 5/16-18 TPI;Forend adapter nut: may be required;Tamers/pistol grips: use short bolt;Fits: Mossberg 500/590A1/510 Mini/Maverick 88table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 7600 Product Group Code: 7600O Inactive: No Product Sub Group 1: 7600O2