| haha, just an update for anyone thats interested, apparently you gotta take out the rear sight screws to remove the punch pin housing. I removed it, cleaned up (didn't really need to though, the o-rings are in great condition) put it all back together and now it's stopped leaking so much.
Anybody out there use these specific pumps and have any tips or anything? I'd like to learn as much as i can about it.
I'm also looking for any way i could attach a sight rail to the barrel, or basically any other modifications that could be done to it. |