Picked up my new rock on friday and put about 300 rds down the pipe with no issues. I was impressed with how little recoil there was. I went home and cleaned it out and shifted the sights alittle because I was alittle left of center but real tight groups. My buddie shot it to and was left but very impressed with it. Last time I shot a 1911 was when I carried in the military I thnk I'm hooked again.