● Smoke Ammo: A non-damaging ammo variant that unleashes a cloud of dark, oily gray smoke upon detonation. The smoke is nontoxic and will, at most, cause minor eye or throat irritation if one stands in it for too long, however anyone inside the thirty foot wide cloud is basically blind to what's outside (and vice versa). Useful for setting up ambushes or making a concealed getaway... so long as there isn't any strong wind, that is.
● Flashbang Ammo: The flashbang (https://en.wikipedia.org/wiki/Stun_grenade) is a classic grenade variety, and with good reason. When one of these goes off you'd best have your ears covered and be looking the other way, as the intense flash of light and thunderous noise is easily enough to render most targets momentarily blinded, deafened, and disoriented. The effect on humans is pretty well known, whereas impact on Grimm can vary by species. Faunus, possessed as they generally are of superior low-light vision and sensitive hearing, can be particularly disabled by the burst of a flashbang, so it's best to be extra careful when using this type in mixed company.