Mossberg® 590S Optic-Ready Pump-Action Shotgun

• Synthetic stock with M-LOK forend
• 20” barrel with bead sight
• Includes installed cylinder bore AccuChoke

Known for shotshell cycling flexibility, this Mossberg® 590S model now offers optic-ready convenience.

With implemented receiver cuts, the 590S now offers the ability to use low-profile direct mounting of Shield RMSc-pattern microdot sights (not included). New features include a redesigned elevator and bolt slide, plus energy-absorbing bumper for interchangeably cycling a range of 12-gauge shells without the need of an adaptor. Load a common length based on specific use, or try a combo of mixed lengths. Additional features include a matte metal finish, dual extractors, twin action bars, positive steel-to-steel lockup, anti-jam elevator, top ambidextrous safety, convenient cleanout magazine tube with cap, and cover plate. Optics not included.