M4 Carbine

And the winner of the U.S. Army competition to replace the M4 carbine is … the Army's new and improved M4 carbine. At least that's the outcome gun makers attending Shot Show 2012 predict for the completion of the service's improved carbine competition.  

It would also seem logical that Daniel Defense might offer 300BLK DDM4 series SBRs (Short Barreled Rifles)/sub-carbines and V-SBRs (Very Short Barreled Rifles) at some point, as well, since the cartridge suffers only minor effectice range loss with shorter barrels.  

Along these lines, I’ve been to several carbine courses that required travel away from home and a night or two in ... while in transport. The rifle compartment is wide enough to secure a carbine equipped with a small scope or red-dot optic and a 30 ...