Did they seriously put a grenade launcher on an M-60 machine gun? Why not just slap one on the bottom of a bazooka or some colt pistols while you're at it.
Okay, but hurry up and release the Frankencastle* arc in movie form.
* - At one point Wolverine's bisexual half-Japanese son kills the Punisher by chopping him into bits, but his remains are delivered to Morbius the Living Vampire, who sews them back together and gives him new life. Then the Punisher fights crime as the inhuman undead powerhouse FRANKENCASTLE.