Can you charge up a Crosman gas ram? like the old Thoubins,i think i

If your gun has warranty then use it and I don't think the Vortek (Crosman bought the rights and renamed them Nitro Piston and contracted them from China) gas ram can be refilled. The Theobens were of a different and much more costly design where you fill directly into the gun. You must have a lot of shots through your gun if yours is starting to fail. Most replace the worn out leaking NPs with new ones and you have to send it out if you don't know how to do it yourself.


CA