4 Red Spec Dice D6 Alt Sustained Rapid Fire Jam Artillery Scatter Directional

Description

Sides of Dice are 3, 2, 2, 1, 1, 0. Alternate Sustained Fire Jam Dice
Zero represents the weapon Jamed and can't fire next round.
Sustained Fire
dice were red D6 dice used to represent the rapid fire ability of numerous weapons in Warhammer 40K.  Oddly (something people frequently got wrong), a unit would roll to shoot prior to rolling
Sustained Fir
e dice.  The dice represented a burst of fire, not spraying bullets/blasts all over the place.  So the burst of fire either struck the target or did not.  If a successful to-hit roll was made, then  you rolled the number of
Sustained Fire
dice indicated in the weapon's profile.
Common weapons which featured the
Sustained Fire
dice were Storm Bolters, Shuriken Catapults, and almost every heavy weapon.  In 2nd edition, sustained fire is what separated Plasma weapons from other weapons as well