Originally Posted by
super_hunt54
LOL Gm, there is a VAST difference between a little .32cal 45 grain PRB and a .50cal 300gr PRB. But now you have me wondering dag nabbit! Going to make me go out in the back yard and just see for my dang self just how much, if any, speed there would be out of mine.
Obviously even though a 50cal PRB is only about 180gr
It would be rather hard to get a chrono reading if the projectile never left the barrel don't you think.
There is a small pellet rifle and i think a pistol made by Pedersoli that uses a 209 for its energy source. It would make an interesting test bed for 209 primers.