g1 (person/mass) attacks with a projectile weapon/shoots victim g2 with goal/objective g3 using launcher/gun c1 which launches/fires/shoots projectile/missile c2 propelled by propellant/propulsion c3.
x1 = c1 is a gun/chemically launched metal slug throwing weapon for use against x2 by x3; weapon fires metallic objects x4 using chemical propellant x5.