Hi
I’ve got a Hyperframe on my 68 Automag. Stock bolt and valve. The first 15000 shots, no problem at all. Then the sear stopped holding the bolt and it started venting CO2 into the barrel. I had to push the bolt back in with a pen to stop the venting. I’ve checked the lip on the bolt where the sear catches it and it’s only got a bit of ware. The sear doesn’t look to bad ether but is a bit worn.
I’ve been told that it might need setting up. How? The manual said that all I need to do is slap it on. The only thing that can be adjusted is the solenoid.
Someone please help me!!
Thanks
Rowland