FARC dissident groups Weapons and Military Equipment
FARC dissident groups are a fragmented post-2016 non-state armed ecosystem in Colombia, spanning rearmed ex-FARC factions, local fronts, and macro-formations such as Estado Mayor Central and Segunda Marquetalia.
11 weapon systemsOverviewShowHide
This side label is an umbrella, not a clean order of battle. Public sources describe FARC dissident groups as post-accord splinters, holdouts, and rearmed factions that continued armed activity after the 2016 peace process rather than a single successor army.
The catalog footprint fits that structure: mostly infantry weapons, grenades, machine guns, mortars, and improvised explosive devices, with newer reporting showing commercial drones adapted into low-cost strike systems.
FARC dissident groups are best read as a post-demobilization armed ecosystem. Some fronts rejected the peace process from the start, while others rearmed later or clustered around better-known poles such as Estado Mayor Central and Segunda Marquetalia. That makes the side stable as a catalog label but unstable as a command structure.
The connected equipment record is light, portable, and coercive rather than conventional. Rifles, machine guns, pistols, grenades, grenade launchers, mortars, and IEDs match small-cell raids, intimidation, ambushes, checkpoint attacks, and pressure on rural corridors.
The weapons supply story is similarly hybrid. The reviewed sources support illicit markets, diversion, captured or leaked stocks, improvised explosives, and cross-border operating space more strongly than any formal foreign military-supply pipeline.
Because faction names, aliases, territorial alignments, and incident attribution change quickly, this page uses broad language unless a cited source identifies a specific dissident pole, front, or leader.
The central organizing fact is fragmentation after the 2016 FARC peace accord. The ICRC frames FARC-related actors as separate strands, while UNIDIR and later reporting distinguish multiple dissident projects rather than one reconstituted guerrilla army.
For force-structure language, the safest supported terms are federation, blocs, fronts, coalitions, and local territorial nodes. IRB Canada describes the EMC as a federation of dissident fronts associated with Iván Mordisco, and U.S. material treats Segunda Marquetalia as a distinct organization linked to Iván Márquez and other named aliases.
Small arms, mortars, and explosive pressureShowHide
The connected catalog count is narrow but coherent: nine infantry-weapons records, one artillery record, and one munitions record. That mix supports a side profile centered on rifles, machine guns, grenades, grenade launchers, handguns, mortars, and IEDs rather than armor, aircraft, or standardized heavy formations.
Adaptation is more visible than industryShowHide
The briefs found no public evidence of a formal defense-industrial base for FARC dissident groups.
Recent reporting describes dissident factions converting commercial drones into explosive delivery systems, including one-way attack use.
Official Colombian reporting on seizures in Catatumbo shows mixed conventional and improvised materiel, including mortars, grenades, submachine guns, ammunition, and related stocks.
Older FARC improvised-weapon practice, including propane-cylinder mortars, remains useful context for dissident familiarity with locally fabricated indirect-fire systems.
Illicit finance and border logisticsShowHide
The strongest supply-chain evidence points to criminal revenue, illicit markets, diversion, leakage, and cross-border movement. UNODC material describes the older FARC black- and gray-market arms model, while later reporting ties dissident groups to cocaine trafficking, illegal economies, and contested mobility corridors.
Human Rights Watch and U.S. reporting repeatedly place armed groups on both sides of the Colombia-Venezuela border and describe Venezuela as a permissive environment for FARC dissidents. That supports a sanctuary and logistics-corridor story, but not a documented state-to-group arms-transfer chain.
Timeline anchorsShowHide
Peace accord and split baseline
The peace process created the key dividing line between demobilized FARC structures, legal political activity, holdout elements, and later rearmed dissident factions.
Weapons handover context
UN disarmament and DDR material anchors the post-accord transition and the environment in which residual dissident formations persisted.
Segunda Marquetalia return to arms
The 2019 return-to-arms moment associated with Iván Márquez became a durable reference point for separating Segunda Marquetalia from other dissident poles.
Coalition framing in peace efforts
Human Rights Watch describes EMC and Segunda Marquetalia as coalitions of FARC dissident groups in the context of 2024 peace efforts and ongoing armed-group violence.
Drone adaptation becomes more visible
Recent reporting describes a rapid spread of weaponized commercial-drone tactics among Colombian armed actors, including FARC dissident factions.
FARC dissident groups ContextShowHide
Attribution caveat
Sources use FARC dissident groups for several armed formations, while other reporting separates EMC, Segunda Marquetalia, named fronts, and local splinters. The profile therefore avoids treating the side as a single unified command.
Supply caveat
Venezuela appears repeatedly in the research as permissive terrain, shelter, or a movement zone for dissident activity, but the briefs did not find high-confidence public evidence of direct foreign-government weapons deliveries.
SourcesShowHide
Public reporting on FARC dissident groups is fragmentary and sometimes inconsistent because factions split, merge, rebrand, and operate through local aliases. The evidence is strongest for broad organization, illicit-economy links, and light-weapons patterns, and weaker for exact membership totals, complete front-by-front order of battle, or named foreign weapon suppliers.
Colombia: FARC Guerrillas Return to ArmsPublisher: ICRC Casebook | Note: Supports the post-2016 fragmentation framing, the distinction among FARC-related strands, and the 2019 return-to-arms context. | Accessed: 2026-06-22
FARC Dissident Groups in ColombiaPublisher: UNIDIR | Note: Supports the two macro dissident projects, the Iván Mordisco and Iván Márquez poles, and the locally differentiated group landscape. | Accessed: 2026-06-22
Colombia: The FARC-EP and Dissident GroupsPublisher: Immigration and Refugee Board of Canada | Note: Supports the EMC federation framing, bloc/front structure, and Iván Mordisco alias context. | Accessed: 2026-06-22
Designation of Segunda Marquetalia and Named LeadersPublisher: U.S. Federal Register | Note: Supports Segunda Marquetalia as a distinct organization and documents leadership aliases including Iván Márquez, El Paisa, and Romaña. | Accessed: 2026-06-22
World Report 2025: ColombiaPublisher: Human Rights Watch | Note: Supports the current framing of EMC and Segunda Marquetalia as coalitions of FARC dissident groups and the role of illegal economies in Colombia's armed-group landscape. | Accessed: 2026-06-22
Recycled ViolencePublisher: Human Rights Watch | Note: Supports the post-accord origin of dissident groups, Tumaco violence, and links between dissident activity and drug trafficking on Colombia's Pacific coast. | Accessed: 2026-06-22
ACLED's Methodology for Armed Groups in ColombiaPublisher: ACLED | Note: Supports the use of catch-all and specific-front labels, attribution caveats, territorial competition, and arms or drug-route conflict dynamics. | Accessed: 2026-06-22
Drones reshape war in Colombia as deaths and injuries mountPublisher: The Guardian | Note: Supports commercial-drone weaponization by dissident FARC factions, the rapid spread of drone attacks, and low-cost adaptation patterns. | Accessed: 2026-06-22
Morteros, granadas, submetralladoras y municionesPublisher: Ejército Nacional de Colombia | Note: Supports the seizure of mortars, grenades, submachine guns, and ammunition from dissident forces in Catatumbo. | Accessed: 2026-06-22
ELN Mines and FARC Mortars: Improvised Explosive DevicesPublisher: U.S. Army Special Operations Command History Office | Note: Supports the legacy FARC improvised-mortar context, including propane gas-cylinder mortars as an insurgent indirect-fire concept. | Accessed: 2026-06-22
Country Reports on Terrorism 2021: VenezuelaPublisher: U.S. Department of State | Note: Supports reporting that FARC-EP, Segunda Marquetalia, and other armed groups operated in Venezuelan territory with relative impunity. | Accessed: 2026-06-22
Colombia/Venezuela: Armed Groups Control Lives at BorderPublisher: Human Rights Watch | Note: Supports border sanctuary, cross-border armed-group operations, and allegations of collusion with Venezuelan security forces or local authorities. | Accessed: 2026-06-22
Global Cocaine Report 2023Publisher: UNODC | Note: Supports the broader illicit-economy context linking Colombian armed groups, including FARC dissidents, to cocaine trafficking. | Accessed: 2026-06-22
A/77/895-S/2023/363Publisher: United Nations | Note: Supports UN reporting on FARC-EP dissident groups, child recruitment, explosive-ordnance harm, and attacks in Colombia. | Accessed: 2026-06-22
Effective Weapons and Ammunition Management in a Changing DDR ContextPublisher: United Nations Peacekeeping | Note: Supports the 2017 UN storage of FARC-EP arms and the broader disarmament, demobilization, and reintegration context after the peace process. | Accessed: 2026-06-22
ArtilleryShowHide
Category
Tube artillery, rocket artillery, and long-range ground fires.
