EDIT: This was not a gun problem after all... It was a problem with my adjustable magnification scopes... All 3 scope (Leapers 8-32X56, Nikko Stirling Diamond 10-50X60, and Leapers 4-12X40) were losing their zero and shifting the Point Of Impact every time I moved the magnification adjustment wheel from the lowest setting to the highest setting and back again to the lowest setting...
Eduard, here are some 65yd groups I shot this morning.... It seems that
sometimes it is a laser shooting 3-5 shots on top of each other and then shots
start to fly everywhere... I cleaned the barrel very carefully and shot some 100
shots before shooting these groups... The wind was absolutely zero... My
Combro is on the blink so I could not get any FPS information.... This gun has
well over 10,000 rounds through it. It does not make a difference what
the psi is in the gun and I removed the shroud/mod to make sure it was not
causing any problems. (See group on bottom left that says "No mod")
I also pulled out my Rapid to make sure that it was not the conditions.. The
Rapid shot a 10 shot sub 1" group at 80yds. The EDgun shot 2 sub 3"
groups so I know it was not the wind nor the shooter causing the wild
flyers.... I ordered a new Chrony this morning so I should have FPS info