| Warning! Notes: Standard twist: 10". This is one of the Ackley series of Belted Express cartridges made by belting and shortening the .30-06 case, then necking to hold the desired diameter bullet. This particular cartridge is identical to the .228 Belted Express, except it accepts the standard 6mm bullets instead of the .228 series of bullets. Except for the difficulty of forming or making cases, it is one of the finest of all 6mm "wildcat" cartridges. It has about the ideal maximum capacity for the 6mm bore and the case is a very strong one when properly formed and belted. (Handbook for Shooters & Reloaders/Vol. 1 - P.O. Ackley, 1962) NOTE: USE THIS DATA WITH EXTREME CAUTION |
