	Federal Fusion MSR .224 Valkyrie 90 grain. This particular cartridges is interesting in the fact that it was originally supposed to be 100 grains However it had stability problems in 1:7 twist barrels, hence the change to a 90 grain bullet. Recently there has been a trend towards 1:6.5 twist barrels that may be able to stabilize the 100 grain bullets, leading to some speculation that they may return to production. Its velocity is 2700 ft./s and a G1 BC of .424. This particular cartridge is meant for hunting medium game such as white-tail and black-tail deer, prong-horn antelope, and feral hogs.