Much like the old M-23 models built into the Dämon Infantry Power Armor, the M-24 Vibroblades are extendable Titanium Blades with a sonic generator built into the base structure. The Blade itself is nearly half a meter in length and a centimeter at the core. The edges of the blade have been keened to a molecule thickness, which makes it rather deadly to unarmored individuals without the vibration.
When the sonic generator is turned on, the blade has been known to make a persistent, if loud, hum that can turn into a shriek when used to penetrate armor. The M-24 was design mostly for cutting bulkheads, but could be used as a melee weapon if needed, much like the original M-23.
The M-24 comes with a Durandium Alloy plate for parrying purposes (though it will unlikely be used.)
Damage Rating (Active): 1 ADR Damage Rating (Blade): 3 PDR