Not gameable at all, a nerf dart that either whistled or made some sort of noise when it ilpacts would have been a help of a lot better. I doubt even reanactors would want that falling on their heads.
My ideal mortar would have to have a light projectile, whistled while in air, makes a loud or visible impact but wouldn't hurt if it hits anyone, and a small gps to find them would be nice. Program o.e of those quadrotors to go out and collect them for me
