wondering how the 250 grain .338 cal gamekings perform. I cant afford to shoot the MatchKing and they are to long for my mag without powder capacity interference. Not to mention I cant find any. I killed a black bear at 390 yards with them out of a .340 Wby, but I havent seen them work out to 550+. It seems that they have a good B.C for a hunting bullet, not to far behind the 250 grain Accubond for less than half the price. I belive the GK's are at .565 while the AB is at .575. I have a .338 RUM and intend to use Retumbo. Remington factory 1 in 10 with a 26" tube. Thanks for saring your wisdom!