I have shot the CZ Shadow 2 in USPSA for the last 2yrs. This is not an accuracy competition. I shoot a Beretta 92FS and a P226 in IDPA because the Shadow 2 will not make the weight limit. My CZ Shadow 2 is more accurate than the Beretta or P226 with me shooting them. The Beretta has been tuned by Wilson Combat and my P226 is stock. The CZ is very reliable and the reset on the trigger when going SA is superior to the Beretta or SIG, the SA trigger pull weight and the smoothness of the trigger will help with your accuracy. The sights on the CZ Shadow 2 are set up for quick acquisition not pin point accuracy.