Troops of Operation HADIN KAI (OPHK) have successfully repelled a coordinated attack by ISWAP terrorists on a Forward Operating Base (FOB) in Mairari, delivering a significant blow to the group’s operational capability in the area.
The attack, which commenced late on 12 December 2025 and extended into the early hours of 13 December, was foiled through a combination of effective ground defence and air support. During the assault, the terrorists attempted to breach the base using two Vehicle-Borne Improvised Explosive Devices (VBIEDs). Both VBIEDs were detected in time and neutralised by the troops, preventing any breach of the FOB.
CCTV footage and on-ground assessments confirmed that several terrorists were killed, while others sustained serious injuries. Surviving elements were observed evacuating their dead and wounded during their retreat.
In the aftermath, OPHK troops of Sector 3, with support from the Theatre Command Quick Reaction Group, the Nigeria Police Crack Team and the Civilian Joint Task Force (CJTF), carried out a comprehensive exploitation of the area. The operation resulted in the discovery of multiple terrorist casualties and the recovery of weapons, ammunition and logistics abandoned by the fleeing insurgents.
Items recovered included AK-47 rifles, magazines and ammunition, PKT rounds, hand grenades, motorcycles, communication equipment, combat gear and medical supplies, all pointing to sustained terrorist activity in the area. The recoveries have further weakened the terrorists’ capacity and denied them freedom of action.
The two neutralised VBIEDs were destroyed by OPHK defensive fire, causing damage at two points along the road. There was, however, no breach of the FOB, underscoring the alertness, preparedness and resilience of the troops.
Troops are currently maintaining aggressive patrols to prevent further terrorist activity and reassure local communities of continued security presence.
Operation HADIN KAI reaffirmed its resolve to decisively defeat all terrorist elements and restore lasting peace and stability in the North East, noting that the failed attack at Mairari highlights the professionalism and operational readiness of its personnel.
