I will probably be the only one on here that has had any issues but..... I will NEVER EVER buy another Kahr due to their CW series.
I bought a CW45 after fondling one at a LGS, loved loved LOVED the feel of the gun. After buying it I read up on the "break in" period and proceeded to do so. The first box of ammo ran through without a hitch, 2nd had 2 FTF 3 had 10ftf and the last one was a battle to just get through the 50rds. After getting the gun back it still had the same issues with FTF and FTE so I sold the gun and told the new owner of the problems before he bought it. 3 weeks later he told me he sold it because he couldnt get a box of ammo through the thing.
I shot Wolf, Federal, winchester and remington through the gun and the thing would FTE and FTF every other shot. Kahr told me ship the gun back to them (on my own dime) and they would fix the problem.
Then since I was dumb and didnt learn from my first mistake I went and bought a CW9. The FTF wasnt as bad as the 45 but I had 10 total out of 200rds and the slide would not go into battery without me pushing on the back of it with my thumb EVERY shot.
I hope you have no problems with yours since they are great feeling guns and are perfectly sized.