I have a P226 in .22LR and another in 9mm. Your issue is the ammo you are shooting. While the slide and the spring on the 22 are lighter than the 9, it's still picky about ammo. Remember that it was developed as a 9mm and they did a 22lr later, so there's still a lot of mass in the slide compared to a buck mark or whatever. Just shooting it a lot won't help unless you change the ammo you're shooting. You need a "high velocity" cartridge. I've tried a couple types of high velocity 22lr but CCI Mini mags are the most consistent. I don't bother with anything else now. Since switching to those, I can't recall any FTF or FTE issues and I was having both on a regular basis. Prior to moving to high velocity, I couldn't shoot a 10 round mag without at least a couple FTF or FTE. It was my first pistol so it was annoying but it was also good practice dealing with failures.