My pump finally crapped out on me after about 6 months. Doesn't develop enough pressure to put air into the gun, but retains enough to push the handle back up on each stroke. When it's not connected to the gun it seems to put out some air but it wheezes so bad I think it has asthma. Any advice for repair, rebuild, or a place to send it for a treatment? Crosman papers that came with the gun says they only cover the pump for 90 days, so I guess that my warranty expired some time ago. Great gun, but I'm more than a bit dissapointed with this pump situation.
Older is Better
I have not got my hands on the disco pump yet. I just ordered the pump/rifle from Mac1 a few days ago. If its like the bam pump this fix may work.
http://www.network54.com/Forum/113813/t ... king+right-