This rail set is compatible with various airsoft guns and comes with both top and bottom rails, along with screws for easy installation. 

Crafted specifically for airsoft enthusiasts, this rail set is perfect for attaching tactical accessories such as scopes, flashlights, and lasers. With its sturdy 3D printed build and high-quality PLA+, you can trust the AAP01 AAP-01 Picattiny 20 mm rail set to stay durable and secure during intense airsoft games. Take your airsoft to the next level with this top-of-the-line rail set.

1 x top rail

1 x bottom rail

4 x screws