M-114S
 
 
This is the US M-114 155mm howitzer, updated by Soltam, as these howitzers were left over from World War 2. Key improvements include replacement of the barrel and muzzle brake, addition of a pneumatic rammer driven by an air compressor, new elevation, traverse, and mount, and a telescopic sight for direct firing (+1). The crew requirements are also reduced. Crew of 6 people can operate the system.

This most cost-effective Upgrading Project of the American M114, provides 50% range increase by replacing only the 23 caliber tube with a new unique design, 33 cal. one and equipping it with a high efficiency muzzle brake. Increasing max. range from 14.3 km to 22.5 km 

 
   
M114 S
M114
Max Range
22.5 km
14.6 km
Tube
155mm 33 cal
155mm 23 cal
Total Weight
5900 kg
5750 kg
Length while Traveling
9.2 m
7.4 m
Loader Assist
Pneumatic non Existent Rammer
Crew
6
8