Icar has a few types of ammo but none of them are chemical detonation like in C21, nor are they BEC based. Energy weapons are Raw Energy based and Projectile weapons accelerate doped alloys. In the ammo pictures in the rules, it is the entire round that is fired - not just the tip.
Wow, two pages of frustrated artistry and no one has yet Godwinned the thread. Of course, now that I have mentioned it, we are all going to have nightmares of Dr Mr The Lang straddling a penis-shaped ship with a mad look on his face and a futuristic weapon in each hand as he and his army of flying monkeys invade Poland.