I've seen posts mentioning that unused Co2 should be bled through the system rather than simply releasing the gas bulb. I have an Anics Skiff F1 and a Walther CP99 Nighthawk. Could someone explain if this is possible on these models and how I would go about it?
Also as a backgarden plinker I'm into fun guns rather than cutting edge performance. I've seen the little Walther PPK bb pistol and thought it was an interesting product and I was wondering if there were any other pistols producing the slide blowback action?
Thanks in advance.