This weapon is referred to as a '''Specs-docs only''' weapon. It cannot be normally found in the Mazes, and will only be available after completing the following requirements:
* Turn in the following specifications documents to the Proving Grounds engineer, at the Calfair Sector workshop:** [[Specs docs]]: ''#ON504 - Prototype caseless light machine gun blueprints''** [[Specs docs]]: ''#KM991 - Technical guides for conversion of G11 action into other weapon systems''* Bring a * A [[G11K2]] or a '''G11K2 Modernized''', which will be used for conversion into this weapon (or the '''LMG11 Modernized''', see below)** [[File:Parallar symbol.png|10px]]'''1250'''
Upon completing the requirements listed above, the engineer will offer a brand new LMG11 will become available for sale at the Calfair Sector workshop from the Proving Grounds engineer, for [[File:Parallar symbol.png|10px]]'''2000''', and spare one [[LMG11 ammo cassettes]] for [[File:Parallar symbol.png|10pxcassette]]'''400''' eachin exchange. For this reason, this weapon is '''Rarity 7 (Unique)'''.
Please note that the Proving Grounds engineer is only available during the day shift (between 8 AM and 8 PM).