[Huron]

Hi all,

I've got a bunch of CO2 magazines, almost all of which seep gas out the top when charged. It seems like the valve pin (can't remember the proper term - the pin that the valve knocker/hammer pushes in and releases gas) isn't closing the valve all the way, i.e. not returning to its original position after being depressed. Grenade weight oil hasn't helped the issue. However, I have two or three magazines that don't have this issue, at least one of which has been subjected to more use/abuse than the ones that are leaking.

I'm also having problems with the bolt catch engaging the bolt on empty. The only time it catches in time is when the magazine is low on gas or cooled down significantly enough to slow the cycle. Will filing the bolt catch as I've seen in searching around make it engage quick enough? If so I need a bit of guidance on how to get that part out of the receiver.

Thanks in advance