* Rechambering: '''M3 Super 90 CS'''
* Tactical conversion: '''M2 Super 90 Enhanced'''
** Combination: '''M2 Super 90 CS Enhanced'''
=== M3 Super 90 CS ===
* Caliber: Becomes [[12 gauge CAWS]].
=== M3 Super 90 Enhanced ===
''Installs a package of accessory rails, as well as a threaded barrel. The rails include a top rail for optics, and two short side rails for lights and lasers.''
Modifications:
* Muzzle: Becomes '''Standard devices'''.
* Optics: Becomes '''NATO Short mount'''.
* Lights: Becomes '''2x Short interface'''.
=== M3 Super 90 CS Enhanced ===
''A combination of the advantages granted by the 12 gauge CAWS chambering and the accessory rails.''
This is a '''two-step''' modification from the original weapon, which combines the effects of the '''M3 Super 90 CS''' and '''M3 Super 90 Enhanced''' conversions.
Modifications:
* Caliber: Becomes [[12 gauge CAWS]].
* Muzzle: Becomes '''Standard devices'''.
* Optics: Becomes '''NATO Short mount'''.
* Lights: Becomes '''2x Short interface'''.
== Notes ==