Well, I went out to the range today with some 5.56, .22 and 9mm.
I'm not 100% sure if I've ever taken the 522 out before or not but today made me a believer!
It's just a simple Sig522 topped with a $60.00 BSA 4-12x40. Ammo was Federal 36gr bulk that you can get at Cabela's or Wally World.
Distance was 50 yards.
After a few adjustments I was getting closer to where I wanted to be.
Then I felt dialed in enough and was able to produce this decent little group.