I finally was able to take my secondhand Vaquero that I found for $289 at the local gun shop to the range. I used to cast #452424 255 grain SWC's from Montana Bullet Works with 7.5 grains of Unique and I used these on the silhouette target at 7 yards (circled in blue) and 10 yards (circled in black). These were offhand and one handed.
Then I took some 230 grain Hornady JHP's that were loaded with 7.5 grains of Unique and aimed them at the "head" of the target, also at 7 yards offhand and one handed. The Vaquero is a smooth and great shooting gun, I have had a couple and this one is the best shooter by far, even though it's not the prettiest.