The Meprolight M22 PRO Reflex Sight Accessory, model 901141040-MPL, is a must-have for shooters looking to optimize their sight's performance. This accessory includes a high-quality lens cover that protects the sight's optics from dust, debris, and scratches, ensuring clear and unobstructed views. The durable construction and easy installation make it a practical addition to your shooting gear. Designed to fit seamlessly with the M22 PRO Reflex Sight, this lens cover enhances the longevity and functionality of your sight, providing reliable protection in various environments. Meprolight RMR Shotgun Plate, Benelli M2/M4/SBE 901141040