HISTORY
Created by necking down Winchester’s innovative, short-action, rebated-rim .284 case to hold 6.5mm bullets, the 6.5-284 wildcat’s burgeoning popularity quickly put its parent cartridge to shame. Adopted and legitimized by Norma in 1999, it became the darling of the long-range crowd, earning a now socially unacceptable nickname among Army snipers chagrined to find that in terms of minimal wind drift and long-range drop, it easily kept pace with their .300 Win. Mag. rifles issued for distances beyond the standard M24 .308-caliber sniper rifle’s effective range.
In short order, the 6.5-284 set new 1,000-yard world records, killed game at unprecedented distances, and became the pet of the arcane-cartridge crowd. To get best performance out of it, however, the cartridge must be chambered in a long action so that long, high-BC…
