There may be a couple reasons why your shooting Low and Left. Trigger Control may be it.
The cheapest and easiest ways to check this are:
1. Sand Bags. I am talking Bench that bad boy. Use sand bags or something to get a good solid supported position and concentrate on pulling a smooth stroke.
2. Buddy System. Let your shooting buddy print it out. Everyone shoots differently. The gun may shoot high and right for him. or what ever. If it shoots different - you may assume its the tigger pullers. If its the same. Its the gun.
If it turns out to be the gun - try a different box of ammo... Different loading - weight and charge. If its shooting the same low and left - You now know it aint the shooter - it aint the ammo selection - so it must be the gun. If a simple sight adjustment aint a fix - then you need to take that Iron in for a check up.
"A fear of weapons is a sign of retarded sexual and emotional maturity." - Sigmund Freud
Hey, have I mentioned my new book? It is called:
MEN ARE FROM MARS and WOMEN JUST NEED TO DEAL WITH IT!