Harry -
See Youtube. Plenty of videos to watch.
I've got the Prophet Performance in .22. I put an almost vertical grip on it. Makes the wrist angle MUCH more comfortable. I did the same to my Maverick, much better.
The Prophet is my longest gun. The cocking action works well, the magazine sticks up a bit from the cheek rest area, but it's not too in the way. Shoots well, not too loud. Simple but effective.
MIke