Changes

===Accatran Pattern===

The '''Accatran pattern MkVd''' heavy bolter is used by the 99th [[Elysian Drop Troops]] Regiment. It features an integral bipod for sustained firing and a sight inside of the carrying handle. The ammunition used by this weapon is anti-vehicle: self-propelled, mass-reactive, high-explosive, and armour-piercing.{{Fn|9}}

===Astartes MK IVa===

===Infernus Heavy Bolter===

The '''Infernus Heavy Bolter''' is a pattern of heavy bolter used by the [[Deathwatch]]. These weapons are mag-clamped with rare suspensor discs that reduce the weapon's weight considerably. It is also equipped with a [[Heavy Flamer]].{{Fn|16}}

===Maxima===

The '''Maxima MkIV''' heavy bolter is used by the [[Space Marines]], including the [[Mantis Warriors]]' [[Tactical Squad]]s.{{Fn|10}}

===Requiem Pattern===

The MK IV Requiem Pattern Heavy Bolter generally sees more use in the hands of the [[Dark Angel]] chapter, their dedication to scripture and lore far surpassing most other chapters. The special incense burned in the censor has gained the nickname “Uzziel’s breath”, and is said to be calming and to sharpen focus. {{Fn|14}}

===Solar-Pattern===

===Sol Militaris Pattern===

Shoulder-mounted; .75 cal, selective fire; suppression/anti-personnel. Issued to Legiones Astartes during the [[Great Crusade]] and [[Horus Heresy]].{{Fn|12a}}

===Voss-Incarnadine Pattern===

Issued to Legiones Astartes during the [[Great Crusade]] and [[Horus Heresy]].{{Fn|12b}}

===Massada Pattern 'Firefury'===