Thank you very much for the information, and the sharing of your knowledge. My gun was one of the last ones that was manufactured by Bobcat Weapons, so perhaps it had some of the early problems ironed out.....at least I hope so. I am using the last range session as my base "setting", and after trying more of the same combo, will start evaluating my other(non-HK) mags, and ammo.
Again, thanx for your help, it is appreciated.
My Ghillie built G3K with a TA11 on a TA03 mount.I was wondering if I could bother you to take a measurement from the bottom of the eyepiece to the stock. I skipped the rail and bought that TA03 mount thinking it would be lower, but I'm not sure it is, I measured about 1 1/16".No the rail is welded to the receiver so with the TA11 having 3.5x magnification the eye relief and the height works just right, at least for me.