I took my new Glock 21SF to the range today. I shot 125+ rounds, mostly FMJ, but a few Golden Sabre's just so I knew they would shoot OK. It shot amazingly. Had one FTF when I tried one handed with my left hand. Other wise it was flawless. I need to work on my grip, shooting a little Low and Left. Too strong with right hand I suspect. What a great gun, made my Kahr CW45 feel inferior.