IF3M3 Isfet

The IF3M3 Isfet is a heavy self propelled artillery of the Khertland army sporting a 203mm howitzer mounted on a casemate with a extremely high rate of fire of 20 rpm. The Isfet originated as the IF1 program envisioned as the primary artillery piece of the Khertland army. However due to the TD4 Squealer's success and capabilities encroaching in to GMLRS territory, it was decided the IF1 was redundant. This was combined with the fact that the IF1 performed poorly. Half a year later and the "tube" artillery were back in the form of the IF3. The TD4 Squealer GMLRS while capable could not operate against potent air defense systems with C-RAM and SAM systems. The GMLRS were also vulnerable to decoys and electronic warfare. A artillery system that could differentiate or ignore decoys while resistant to electronic warfare was needed. The solution was the gun artillery which would not have an active guidance system that can be interfered with. Artillery shells also proved far more difficult to intercept than missiles. However, previously the IF1 relied on the explosive and fragmentation radius to deal damage rather than a direct hit. This led to poor results and so this time around the IF3 will feature a GPS/INS (just fins spam in reality) guided round. Although GPS can be jammed, the pre-selected coordinates combined with inertial navigation system will ensure the round will land with remarkable accuracy. This provided the IF3 with good enough accuracy to strike enemy AFVs on their thin roof armor. There were a number of advantages in favor of the IF3M3 Isfet over the TD4 Squealer. As designed, the Isfet is resistant to electronic warfare, ignores decoys, and more difficult to intercept. However, in addition to these, the Isfet had far greater firing range, up to 4. 7km. This enabled Khertland commanders to employ the Isfet in counter battery operations, a unique role previous left unfulfilled (Prioritizes farther targets). However, the Isfet also suffers from major drawbac