| Conflict: | Mainok attack |
| Partof: | the Boko Haram insurgency |
| Date: | 25 April 2021 |
| Place: | Mainok, Borno State, Nigeria |
| Combatant1: |  Nigeria |
| Combatant2: | ISWAP |
| Casualties1: | 33 soldiers killed |
| Casualties2: | Unknown |
On 25 April 2021, a large group of ISWAP insurgents killed 33 soldiers in Mainok, a town 36miles west of Maiduguri in Borno State, Nigeria.[1] [2]
Wearing military camouflage, the militants arrived in four mine-resistant trucks, a scorpion armored personnel carrier, and several gun trucks. They split into three groups before attacking the army base. At the base, ISWAP destroyed a T-55 battle tank, a BTR-4EN, and stole several MRAPs.[3] [4] [5] The attackers fled to their camp around the Lawan Mainari axis, as the air force carried out airstrikes against them.[6] When the ISWAP terrorists were confronted with military planes heading towards them to attack them, they set fire to the police station in Mainok in a rage and then fled to the primary school there.[7]
When soldiers arrived from Damaturu in response, ISWAP ambushed the reinforcements, killing three, injuring nine, and stealing a MRAP. An air force drone accidentally bombed a vehicle belonging to the army, killing 20.[8]
The attack was followed by prolonged and unrelenting fighting in the towns of Geidam, Kumuya and Buni Gari in Yobe province. Intelligence, Surveillance and Reconnaissance (ISR) platforms were deployed in the sky by the NAF.