Space Marines Rules

Citadel Journal 25, p53, reader submission. A Tactical Squad may use four drills with the Boltgun. A Veteran squad armed as Tactical Marines may use them; a Space Wolf pack may not. A drill applies to the squad's Boltguns only, and its other weapons fire as normal. Skirmish Fire: a hidden squad or combat squad may fire and is Detected rather than Spotted. It may not be combined with Rapid Fire. Suppressive Fire: at the start of the Movement Phase, after charges are declared and before any model moves, the squad may fire at enemy models that are Detected, or that are hidden where they were in sight during their last move. Each firer rolls to hit once, with the normal cover modifiers, and may not move that turn. The shots are fired before any Overwatch shot, and may drive the enemy off Overwatch. Fire Charge: a charging squad fires first in the Hand-to-Hand Combat Phase, before digital weapons and similar attacks. Each model fires once at -1 To Hit, at an opponent it has reached, or else by the normal target priorities. A Marine whose shot kills the opponent it engaged makes an immediate Follow-Up Move before the combats are resolved, and fires nothing during it. A squad may also fire after a run at -1. Reflex Fire: a Tactical Marine that is charged may fire at a model charging it or its squad, at -1 as for Overwatch, and as a normal shot otherwise.