喇叭枪在WOW RPG里有……
Blunderbuss: This fi rearm shoots a 20-foot cone of
lead pellets that deals 3d6 points of piercing damage
to all creatures and objects in the area. No attack roll
is necessary, and thus no feat is needed to operate the
weapon effectively. Any creature caught in the cone
can make a Refl ex save (DC 15) to take half damage.
Creatures with cover get a bonus on their Refl ex saves. A
blunderbuss requires two hands to use. Reloading it is a
full-round action that provokes attacks of opportunity.
A character may upgrade a blunderbuss’ damage and
range, as normal for a technological device (see Chapter
11: Technological Devices.) In addition, a tinker may
upgrade the DC for the Refl ex save. The Refl ex save
counts as a capability, and the maximum DC is the
blunderbuss’s TS x 5.