The PR 870 with it's three Picatinny compatible rails, enhances your weapon's mounting versatility.
Advantages:
Facilitates Three Picatinny Rails Mount Picatinny Compatable Accessories on your Remington Shotgun State-of-the-Art Ergonomic Design Durable, Hardwearing & Lightweight Construction Quick & Easy Installation No Gunsmith Required Improves Thermal Insulation Constructed From Reinforced Polymer Composite