I'm going to RSA in May for Kudu, Gemsbok, wildebeast, impala and warthog. My primary rifle will be a Weatherby Ultralight in 30-06 shooting 150 grain Barnes TTSX, I was wondering if the Swede shooting 140 grain Nosler Accubonds would be a suitable back up rifle. This is my first trip to Africa. I have other rifles including a 7x57, 270 and 280. Thanks.