Direct proof of use
The Kevlar-E is directly documented in Ukrainian service during the 2014 Russia-Ukraine War by a February 28, 2022 Defense Express report that the Kharkiv Transport Equipment Plant transferred the experimental fighting vehicle to the Ukrainian Army. The report says the vehicle was handed over for Ukrainian Army needs and would be used for its intended purpose in defense of Ukraine.
Army Recognition separately reported on February 27, 2022 that the Ukrainian army had deployed the Kevlar-E prototype and that the vehicle had been spotted in Kharkiv. The War Zone likewise described the Ukrainian-flagged prototype in Kharkiv during the opening days of Russia's full-scale invasion.
Sources: Defense Express Kevlar-E Handover, Army Recognition Kharkiv Deployment, TWZ Kevlar-E Joined Fight
Timeline
The public timeline is concentrated in the first days of the full-scale invasion. Army Recognition dated the Kharkiv sighting report to February 27, 2022, and Defense Express reported the formal factory-to-army handover one day later, on February 28.
Later reporting indicates that the vehicle did not remain only a symbolic emergency handover. Forbes reported on March 28, 2023 that Ukraine had made exactly one Kevlar-E and that the vehicle had been fighting around Kharkiv for about a year.
Sources: Army Recognition Kharkiv Deployment, Defense Express Kevlar-E Handover, Forbes Kevlar-E Around Kharkiv
Battlefield role
In this conflict, Kevlar-E appears as an emergency fielded Ukrainian prototype rather than a serially issued infantry fighting vehicle. Defense Express describes the vehicle as intended to transport mechanized infantry personnel and provide fire support in combat, with a BM-3M combat module fitted when it was handed to the Ukrainian Army.
The documented location context is Kharkiv and its surrounding front. Reporting does not establish a broad unit inventory or a production batch; Forbes describes the Kevlar-E as a single oddball vehicle, and The War Zone noted that there was no public indication that more than one example had been built.
Sources: Defense Express Kevlar-E Handover, Forbes Kevlar-E Around Kharkiv, TWZ Kevlar-E Joined Fight
Vehicle context
Kevlar-E was a Ukrainian prototype built by UkrInnMash before the full-scale invasion. Army Recognition describes it as a tracked infantry fighting vehicle based on the 2S1 Gvozdika chassis, with the original turret replaced by a Shturm remote weapon station armed with a 30 mm automatic cannon, coaxial machine gun, automatic grenade launcher, smoke launchers, and anti-tank guided missile provision.
Those design details explain the roles supported by the compact conflict record: protected movement for troops, direct fire support, and defensive holding around Kharkiv. They do not, by themselves, prove individual engagements beyond the cited deployment, handover, and later Kharkiv-area service reporting.
Sources: Army Recognition Kharkiv Deployment, Defense Express Kevlar-E Handover
