hi there. i can certainly recomend the the heym express in .505 gibbs or .500 jeffrey. in a different league from the bruno- it feeds for a start!
it is however not a cheap rifle- and i suggest unless you just want to shoot single shots on a range you really dont want a cheap rifle if this is going to africa...
the heymis simply put a no frills-well made and reliable workhorse; approx cost around Ł3750- give the guys at heym a call- you will not be disapointed. i have just recieved my .505 gibbs and it is magnificent, feeds like a deam and the mauser squarebridge action is vault like in its construction and efficency.- without out doubt the most secure bedding system i have ever seen in a factory walnut stock too. aliminum bedding, 2 recoil bolts and synthetic over lay so it fits perfectly.

best olly