Recently put an M3 Super 90 to the test.
Initially i was having trouble with the Gun in Semi-Auto mode, so stuck to Pump Action, which is hard to use during a quick shoot for Quail.
I think breaking in is a must for these guns. Hoping it would fire well after the 1st shoot and cleaning.
So cleaned and reassembled, now stuck with a new disaster, the BOLT IS STUCK i.e. it won't go forward from the cocked position.
The Bolt Release Button won't push in either.
Hope some of you seasoned Pros can assist me.