Haven't messed any with the bolt release, been too busy.
Did get a chance to run a fresh lot of Federal 8 pellet #00 Flitecontrol (LE133 00) through my 1301 Tactical today though.
At 35 yards all 8 pellets were inside the -0 on a IDPA target and recoil was negligible.
It's currently loaded 7+1 with the Fed #00 and leaning against the wall next to my bed.