As part of the upgrade to the M109A7 Paladin standard ... in one of Rheinmetall’s propellant charge tests, the L15A1 shell fired from a 39 caliber barrel at an air temperature of 70°F had ...

Among other platforms, the test center, located at Fort Greely, Alaska, has conducted rigorous tests of the Stryker combat vehicle and M109A7 Paladin self-propelled howitzer, both of which ...