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Terminal.png This article, C-15 Liquid Explosive, was written by Ajax 013. Please do not edit this fiction without the writer's permission.
"He was one of those Watch Tower thugs, you know? The PMC, with the Necros augs. We were out there with a unit out of the 117th when we captured one of the fuckers, support staff by the looks of it, he knew the ins and outs of their deployment. We had him taped down to a dentist chair, mouth forced open. Some EOD specialist from their unit pulls out a satchel of C-15. He then cuts it open, starts pouring it down the guys throat. He does with about four more packs, until the guys choking on the shit, then ties a pair of blast caps to him temples and begins the interrogation. After fifteen minutes of tears, piss and crying, the guy gives us everything. We bug out, Watch Tower comes in to retrieve him and this big guy just detonates him remotely. A Watch Tower assault team smeared all over the walls. A thing of beauty, I tell ya."
―Staff Sergeant Connor O'Briain

C-15 Liquid Explosive
Production information

Liquid Explosive Material

Technical specifications

Necros War




C-15 Liquid Explosive is a UNSC explosive device designed for demolitions. The C-15 is used as a modular explosive system.


The C-15 is used as a versatile explosive material, utilised mostly for all purpose demolition, against structures, munitions, material, vehicles and bunkers. The C-15 can be deployed as a pack or canister, and can be compressed into small gaps, or poured like a regular liquid, allowing it to be used for delicate explosive operations.


The charges utilise a nano-composite liquid explosive, which is highly susceptible to electric charges and heat, but not shock, allowing packs to be thrown, like a grenade. The binary explosive components in the liquid remain uncombined, until forcefully aligned by an electrical charge, where under 2 nanoseconds they combine and explode. The explosive yield is almost equal to its C-14 contemporaries.

UNSC Comments

Individual and Crew Served Weaponry of the UNSCDF


M6L Personal Defence Weapon System | M57 Pistol | M98 Compact | M19 Modular Pistol

Submachine Guns

M20A Submachine Gun | M12 Special Operations Carbine | M8Z Submachine Gun

Assault Rifles, Carbines, and Battle Rifles

MA6A Individual Combat Weapon System | M2A Carbine | M81 Special Purpose Carbine | M55C Enhanced Battle Rifle

Designated Marksman Rifles

M396 Designated Marksman Rifle | M97 Special Purpose Rifle | M113 Special Purpose Rifle

Machine Guns

M397 Individual Automatic Rifle | M739C Squad Automatic Weapon | M122 Light Machine Gun | M247B2 General Purpose Machine Gun | M247H2 Heavy Machine Gun | AIE-486K1 Heavy Machine Gun | M343A3 Heavy Machine Gun | M780 Special Purpose Machine Gun

Sniper Rifles

M22 Scout Rifle System | M818D Enhanced Modular Sniper Rifle System | M1091 Sniper Rifle System | Sniper Rifle System 99G-S6 Anti-Materiel | M99CA1 Special Application Scoped Rifle


M45F Close Assault Weapon System | M108A1 Close Assault Weapon System | M77 Extreme Close Quarters Combat System

Energy Weapons

Weapon/Anti-Vehicle Model 6B Grindell/Galilean Nonlinear Rifle | MX4 Light Support Weapon | M921 ARC

Non-Lethal Weapon

M2 Threat-Negation Device | MX9 Pulsed Energy Projectile System | M39 Long Range Tranquillizer Rifle

Missile and Rocket Launchers

M41B2 Medium Anti-Vehicle/Assault Weapon | M899 Light Anti Armour Weapon | M57 Light Multipurpose Assault Weapon | M1 Multiple Launch Rocket System | M25 Underslung Rocket Launcher

Grenade Launchers

M319N Individual Grenade Launcher | M23 Multiple Grenade Launcher | M363B RPD | M460C Automatic Grenade Launcher | M556 Counter Defilade Grenade Launcher | M24 Underslung Grenade Launcher | M26 Grenade Launcher Module


M71 Mortar | M78 Mortar | M81 Mortar


M117 Light-Weight Field Howitzer

Sentry Guns

M55 GUARD DOG Sentry Gun | M601 GARGOYLE Sentry Gun


M9 Dual Purpose/High Explosive Grenade | M2 Anti-Materiel Grenade | M70 Flash Bang Grenade | M43 Smoke Grenade

Anti-Personnel and Anti-Armour Mines

M320 Anti-Tank Mine | M341 Anti-Tank Mine | M362 Anti-Tank Mine | M121 Bounding Anti-Personnel Mine | M127 Anti-Personnel Mine

Explosive Devices

C-7 Foaming Explosive | C-13 Gertex | C-14 Plastic Explosive | C-15 Liquid Explosive | M303 Thermite Cord | M311 Detonation Cord | M382 Special Munition Attack Charge (Kinetic) | M390 Breaching Charge | M394 Clearance Charge | M404 Special Lightweight Attack Munition | M366 Demolition Charge | M376 Satchel Charge | M379 Explosive Pack

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