After Action Report

SUMMARY

Operation Diamond Snare was executed with mixed results. Maksim Antonov – the “King of Diamonds” – has been permanently removed from the battlefield, delivering a decisive blow to the Vympel 322 Insurgent Network. His elimination not only disrupts their logistics chain but also removes one of their most capable supply and coordination leaders. In addition, two known Vympel 322 hideouts were located and destroyed during the operation, further fracturing the enemy’s operational stability. However, the mission came at a heavy cost: numerous civilian casualties occurred during the fighting, raising serious concerns about local support and the long-term impact on NATO’s credibility in the region.

IMPACT

The success of this mission has created a logistical nightmare for both CSAT Russia and Vympel 322. Without Antonov’s oversight, established supply routes and distribution hubs have been thrown into disarray. Several key stockpiles in Haavisto were destroyed or seized, cutting off vital ammunition, fuel, and communications equipment. The elimination of two hideouts stripped insurgents of safe havens, forcing them into the open and degrading their ability to regroup effectively. Yet, the collateral damage inflicted on civilians has complicated the operational picture. The local population—already fearful and mistrustful—now views NATO’s presence with greater suspicion, creating fertile ground for insurgent propaganda and recruitment.

STRATEGIC OUTLOOK

This operation serves as both a warning and a lesson. While it demonstrated that NATO forces can and will target the most valuable assets of Vympel 322, it also revealed the delicate balance between decisive military action and maintaining civilian trust. Going forward, operations in Virolahti must account for the civilian dimension of the conflict—as without local support, sustaining momentum against the insurgency will become increasingly difficult. The insurgents’ logistical tempo has been severely reduced, giving friendly forces a crucial window to press the advantage, but success will now depend on rebuilding credibility with the population while continuing to destabilize Vympel 322’s operations.