I have a SAV-2 on a 110, adjusted to 14oz. Of course I'm not an expert shooter but I love the thing. It installs easily with out any special tools. You will need to experiment a little to set it to the weight you want, but even that is not very difficult. Once your finished with the install you will find that it breaks cleanly and I'm sure you will love it. good luck.
Never beat your head against the wall with out a helmet