The item is an acrylic weapon gun keychain. The clear acrylic case serves as a cover for the steel key ring, which is attached to a 3D printed steel model gun. This Keychain is available in custom sizes. It comes in black colours:

This Keychain is made from acrylic. Weapon Keychain is a great idea for a gift. Get your loved one a cool weapon Keychain. This cool weapon Keychain is perfect for display and cosplay.