Browning Buck Mark

This is my Browning Buck Mark. It is the Standard Stainless URX, which is equipped with a stainless steel barrel and slide, standard target sights, and a contoured rubber grip. It fires .22 Long Rifle, which is very inexpensive, thus very useful for target practice.
| Caliber: | .22 Long Rifle |
|---|---|
| Barrel: | 5½" SS, six groove r.h. 1:16" twist, 0.900" bull profile |
| Weight: | 2 lbs. 2 oz. |
The trigger is fairly nice, for a stock semi-automatic pistol. However, I think I can improve on it. I want to stone the sear surfaces so that it is smoother and breaks cleanly. I may also see if a shim or something can be used to take out the creep.
I purchased this firearm in 2011. It was manufactured in 2010.
Ammunition
I need to experiment with various ammunition to find something that this gun really likes. I am hoping that the match grade Wolf ammunition will perform nicely.