Mossberg 500 pump-actions have set the standard for effectiveness in the field for decades. Now, four new Turkey/Optic-Ready Combos in three gauges are available, offering hunters the benefits of improved eye alignment and faster target acquisition in the field. Designed with receiver cuts that accept low-profile direct mounting of Shield RMSc-pattern sights, each shotgun also comes outfitted with a Holosun HS407K micro dot for straight out-of-the-box hunting convenience. Keeping Hunters on Target. These 500 Turkey Combo models come with extended turkey chokes and barrels fitted with bi-color front fiber optic sights. Holosun HS407K 6 MOA Dot reticle 12 Brightne Mfg: Mossberg