by Aron L Tarrant on Mon Dec 21, 2009 4:02 pm
I am filling my system with air to approx. 3,000psi or less after 2-3days remaining pressure drops as much a a thousand psi. Is this normal or do I have a problem. A skilled gunsmith made the adjustments to use the gun with pressurized air to 3,000psi. I have not shot the rifle more than a couple dozen rounds. I am wondering if I need to shoot it more to achieve a seal or what. Crony speeds are approaching 1,000fps. 950 with crossman pellets so far. Love to hear comments. Aron