03-22-2014, 06:09 PM
Trooper Wrote:Thus a 6.5x45 would do well as a replacement for both the 5.56x45 and 7.62x51.Correction: 16-inch barrel for the DMR, 12-inch barrel for the carbine.
Most of the troops would not need a long range weapon (20 inch barrel for the DM) and would only use 16" carbine.
