OK, update, I have used the gun now and have left it in my Car for 5 Days and lost no pressure, I am still on my first SS shaft and have shot fish over 30 lbs and only bend the shaft a tad, nothing you can't fix on the spot over you knee. All in all... a steal for the money, I have bought a second gun so I can dive with two on the grouper grounds. A must have if you like pneumatics .......
- Frederick
on 11/6/2012