S&W 22a

Just picked up a real clean 22a today. I havent gotte out to shoot it yet but I will in a day or two. Mine came with a 5.5" barrel and a 7" barrel but both of them have very primitive irons sights. Does anybody know if there are some aftermarket fiber optics for the 22a?

Thanks

I have one and just put a holo sight on it for plinking, very accurate but keep it greasy and try different ammo to find out which one works best.
I am using Winchester something or other from Walmart, silver and red box. It is good and cheap but I get some FTF here and there but you get practice with stoppage drills!
10 rds goes fast and need to get a mag loader.
All in all a fun pistol, son loves to shoot it because there is no kick.
Sensitive trigger though.

Thanks TEAMRICO. What kind of sight did you put on it?