I think you'll be happy with it. Not personally familiar with that model, but do use the Marvel conversion a lot. The only advice I can give you is to find out whether it's made for target or high velocity ammo, then use what's recommended so you don't batter the unit.
The most endearing thing about mine is that it's like the 45 I shoot, so when I'm practicing with the 22 I'm getting 45 practice at the same time. Great concept. I was skeptical at first, but thought I'd try one. It wasn't long before I became an advocate.
Although it's not for your unit, take a look at the "hunka hunka burnin love" post about my Marvel.