every simple softpoint bullet with the right velocity will kill.

if the TUG bullet comes out of a Brenneke or a RWS box makes no difference. I dont use brenneke rifle ammunition because till now dont having a rifle in a caliber they load. but when I had the choice between a specific load let say 7x64 TIG from Brenneke or RWS would take the Brenneke product every day. its a small firm that cares for the custumer,produce in the country and will not stop to make a special load out of some obscure reason's like RWS.