Originally Posted by
VALE BOY
Hi Mel on no account try to remove the 12g canister when it's partly filled as it doesn't seal... the freezing gas will cascade all over the place and may cause injury. I'm not sure what the situation is with the large 88g canisters as I haven't ever used them.
The only exception I'd make to what I initially said is when the gas is almost expired in my Crosman Ratcatcher and it's almost empty I remove the knurled cap and I 'Dry-Fire' the remaining tiny amount of gas and that usually makes the canister pop out of the casing thus making it easier to remove.
Hope things are well with you, Mel,
A' the Best
Graeme