The weapons carriers were underrated and were called meeps by troops. Also shoving a 105mm recoiless rifle would've been better on a dodge weapons carrier not a jeep
The 105mm M27, was a 1950's weapon. By that time, the M37 had replaced the WW2 era Dodges Second, the three axle vehicles are Dodge 1.5 ton trucks, essentially the weapons carrier stretched out and with an additional axle. They were used as prime movers for the 57mm AT gun, among other tasks