40k RPG Master Armoury -Fiendish Recoil

Requirements
Weapon category	Ranged
Weapon class	Basic, Heavy, Mounted, Pistol, Thrown
Weapon type	Bolt, Chain, Exotic, Flame, Grenade, Las, Launch, Luminen, Melta, Plasma, Power, Primitive, Shock, Solid Projectile, Tyranid
Modifiers
Damage type	Energy
To hit modifier	+-10 to hit
Special effect	-20 If Character Moved
Aquisition
Cost	0
Availability	-1 step
Source	Black Crusade - Black Crusade Core Rulebook pg. 171