I have a 2yr old MkIIF with a Tasco 3-9 x 50 scope on it and it shoots just fine for me at 25yds and 50yds. Many lament about the tupperware stock, but, in the moist environment here that plastic won't be bothered by the humidity.
I am a small man with a 28" pull and the MkIIF fits me like it was tailor made.
Accuracy is not international match quality and is a little less accurate than my Remington 582 but for general plinking and paper punching I am quite pleased with its performance, quality and low price. A lot of rifle for less than $200 to boot. My daughter is shorter than me and she has no difficulty shooting the MkIIF. I don't know about the accu-trigger, but I heard somewhere that it looks like an accu-trigger but is not. The only way to be sure is to dismount the action and take a look at the internals.
Good luck and safe shooting!
Tasker21