These silencers are printed in Nylon PA12, which is an extremely tough material. They are printed by an American company using Multi Jet Fusion technology which uses lasers to melt Nylon powder. The finish is a really nice matte to satin black with a slight texture.
This 3D printed Silencer is specifically designed for the Crosman 1322 or 1377. It mounts inside the bottom tube and over the barrel by replacing the plastic end cap that came with the gun. This means that you will not have a front sight post once this is installed. You will need to mount an optic if you want to be able to aim… accurately. The Crosman intermounts, clevercraft rail, or our clamping rails(HERE) will make it so that you can mount a scope or other optic on this gun.
You will need, at least a hammer and phillips screwdriver for installation.
I’ve made a video of the installation and testing of this Silencer. I highly recommend that you watch it before purchasing. Watch it here: Crosman 13XX Installation and Test