Hellfire Heavy Tommybow

Reload (6): 300 gp Ammo: crossbow bolt

Tommybows are vertically-stacked bows upon a crossbow's chassis, an unwieldy arrangement that reduces their effective range in comparison to their crossbow counterparts.

This weapon is fashioned from infernal iron and traced with veins of hellfire that shed dim light in a 5-foot-radius. Any humanoid killed by an attack made with this weapon has its soul funneled into the River Styx, where it's reborn instantly as a lemure devil.

Ammunition: You can use a weapon that has the ammunition property to make a ranged attack only if you have ammunition to fire from the weapon. Each time you attack with the weapon, you expend one piece of ammunition. The ammunition of a firearm is destroyed upon use. Drawing the ammunition from a quiver, case, or other container is part of the attack. Loading a one-handed weapon requires a free hand. At the end of the battle, you can recover half your expended ammunition by taking a minute to search the battlefield. If you use a weapon that has the ammunition property to make a melee attack, you treat the weapon as an improvised weapon. A sling must be loaded to deal any damage when used in this way.

Reload: A limited number of shots can be made with a weapon that has the reload property. A character must then reload it using an action or a bonus action (the character's choice).

Heavy: Creatures that are Small or Tiny have disadvantage on attack rolls with heavy weapons. A heavy weapon's size and bulk make it too large for a Small or Tiny creature to use effectively.

Two-Handed: This weapon requires two hands to use. This property is relevant only when you attack with the weapon, not when you simply hold it.

Proficiency: martial, heavy tommybow Source: Baldur's Gate: Descent Into Avernus p. 223, Heliana's Guide to Monster Hunting - Part One