These are good looking rifles, sub-machine guns, etc... What happened? Because INSAS is garbage...
Hey keep in mind that Insas was never a garbage. You`ll find that when you experience Insas yourself. Dont go on its looks(which are not very attractive) but on its performance.
Now the need for these new rifles, developed indigenously, had occured not because Insas is a garbage (or else army wouldnt have used it for a decade) but because now army want a more modern weapon system than Insas until the new modular weapon system ,under F-INSAS , is being developed.
People note here that out of these new displayed rifles ,i.e., Kalantak, Exacalibur, Amogh, MSMC, only Kalantak and MSMC had been approved for the army use and will carry further trials. Rest have been rejected and are now being improved under DRDO.