I have a G20 gen 3 SF, have never tried anything other than the stock 4.6" barrel. I am wondering how much difference does the 6" make? Pros and Cons of switching to a 6"??

Ohh, my bad. I thought that was pretty dang cheap for 10mm. Haha

Do we have any other specs on this ammo? How many gr? Type of bullet? If they are 180 gr, FMJ, I would be interested in 1000.