AirPower3D Modulus Barrel Adapter for Crosman ST-1 Full-Auto BB Airgun (CFAST1X) - Allows Use of Foam Dart / Foam Ball Muzzle Mods - For Nerf Elite Compatible Barrels formicarium Airsoft3D can model this barrel

Airsoft3D can model this barrel insert to any length

- MPX 9mm Pistol SMG

Now you can build a gel blaster with this handguard to cosplay Ash

This Blasters3D product allows you to attach Nerf Modulus front barrels to your foam ball rifle blaster

It is extremely lightweight and can be mounted to either side of the pistol

AirPower3D Modulus Barrel Adapter for Crosman ST-1 Full-Auto BB Airgun (CFAST1X) - Allows Use of Foam Dart / Foam Ball Muzzle Mods - For Nerf Elite Compatible Barrels formicarium Airsoft3D can model this barrelAvailable colors: Black, Blue, Gold, Gray, Green, Orange, Red, Silver, White, Yellow. Message us the color you want. Or we will send you an orange one. This AirPower3D product allows you to attach Nerf Modulus front barrels to your Crosman ST 1 Full Auto BB Airgun. With this adapter, you can use any Modulus mock silencer and mock suppressor in front of the Crosman ST 1 Full Auto BB Airgun. Check out Blasters3D muzzles for Modulus for an even bigger