I have a P 239 in 9mm, an if other Sigs are anything like my 239, all I can say is WOW. Accurate, great trigger and fits the hand perfect...... also easy to carry. Shoots cast or jacketed no problem Also have a S&W Sigma in 40 caliber, nice gun but lacks in the trigger department which is why I just ordered $60 worth of springs from Wolff hoping I can get it tuned up a bit. Will I buy another Sig? Yes! BTW the 239 was used and still a great gun.