I did it. You're loads will be on the short side, so if you are using an auto-loader be prepared for any issues this may cause. This is unavoidable, as the bullets are so short, if you are any where near 2.80 I don't think the bullet is even in the case but a couple millimeters.
Surprisingly, however, they shoot very accurately at 100 yards, and 200 yards was pretty good, too. Only caveat for these I already mentioned, so load 'em and have fun. I think they are an easy kicking practice load.
Tom