The other thread has me concerned about shooting a deer with Seirra Matchking 175gr from a 308WIN. My gun shoots GREAT with 175SMK+ 43.5varget, consistently way way out there. Tried four different loads today with 165sst without good accuracy. The Gameking is not made in 175 like the SMK---180 instead. Should the 180Gameking be accurate and virtually same POI as the 175SMK (taking into consideration mild velocity decrease with 180)?