Infantry Weapons

POMZ-2

Also known as
  • POMZ 2
  • Soviet stake mine
  • Tripwire stake mine

The POMZ-2 is a Soviet stake-mounted antipersonnel fragmentation mine built around a serrated cast-iron body, TNT charge, and pull-fuze tripwire. Its simple above-ground layout made the mine a persistent legacy hazard: cataloged use now spans Soviet mine warfare in Afghanistan, Vietnamese forces in the 1955 Vietnam War, Nagorno-Karabakh stockpiles and defensive minefields, and a limited 2011 Syrian Civil War indication tied to Syrian government forces.

Role in Conflicts

Role in conflict
Defensive antipersonnel minefield obstacle

Nagorno-Karabakh authorities reported that Soviet-leftover antipersonnel mine stocks included POMZ-2 mines and acknowledged defensive antipersonnel mine use along the line of contact with Azerbaijan; available sources do not identify a specific 2020 emplacement of this exact mine type.

Side
Soviet Union and Afghan government forces
Role in conflict
Tripwire antipersonnel mine obstacle

A declassified CIA assessment of Soviet mine warfare in Afghanistan identifies POMZ-2 as a tripwire antipersonnel mine encountered by Afghan resistance forces, tying the model to Soviet and Afghan-government mine obstacles during the war.

Side
North Vietnam and Viet Cong
Role in conflict
Tripwire antipersonnel mine obstacle

The Australian War Memorial describes the POMZ-2 as used by Vietnamese forces during the 1955 Vietnam War; the museum entry does not identify a specific unit, battlefield, or emplacement date.

Profile / Specs

Profile

Origin
Soviet Union
Type
Stake-mounted antipersonnel fragmentation mine
Service note
Second World War-era Soviet design retained in post-Soviet and Cold War mine stocks
Designer
Soviet ordnance designers
Designed
1940s
Produced
1940s onward

Specifications

Mine class
Antipersonnel fragmentation stake mine
Body
Serrated cast-iron cylindrical sleeve mounted on a wooden stake
Initiation
Normally tripwire-actuated with an MUV-type pull fuze
Main charge
About 75-76 g TNT
Body height
About 127-130 mm
Diameter
About 60-64 mm
Employment
Emplaced above ground on a stake with a tripwire attached to a fixed object
Target effect
Fragmentation against personnel rather than anti-vehicle blast
Design And Employment Notes

POMZ-2 is a simple victim-activated obstacle mine: the munition is normally staked above ground, connected to a tripwire, and intended to throw cast-iron fragments when the pull fuze initiates the TNT charge.

FeatureCataloged detailWhy it matters
Body and stakeSerrated cast-iron sleeve mounted on a wooden stake.The above-ground body gives the mine a fragmentation role rather than a buried blast-mine profile.
InitiationNormally connected to an MUV-type pull fuze and tripwire.The tripwire is the target sensor, so the mine is tied to footpaths, defensive belts, and other likely movement routes.
Main chargeRoughly 75-76 g of TNT in the mine body.The small charge is paired with the cast-iron sleeve to generate antipersonnel fragments.
LimitationsRequires manual emplacement and above-ground setup.It is visually distinctive and mechanically simple, but legacy stocks remain dangerous when left in fields, tree lines, and defensive positions.

Sources: POMZ-2 Ordnance Profile; POMZ-2 Mine Profile; CAT-UXO POMZ-2 Landmine.

Variants

POMZ records normally describe a Soviet stake-mine family rather than a single factory line; public ordnance references distinguish the earlier POMZ from the POMZ-2 and improved POMZ-2M forms.

VariantConfigurationDesignation notes
POMZEarlier stake-mounted fragmentation mine

References treat POMZ as the predecessor family member before the POMZ-2/POMZ-2M designations.

Sources: POMZ-2 Ordnance Profile

POMZ-2MImproved POMZ-2 family variant

U.S. Army ODIN and specialist ordnance references identify POMZ-2M as the later Russian/Soviet antipersonnel mine variant within the same stake-mine family.

Sources: ODIN POMZ-2M Mine, POMZ-2 Ordnance Profile

Timeline

POMZ-2 Key Events

  1. Soviet stake-mine family enters wartime service

    Museum and ordnance references place POMZ-family stake fragmentation mines in Soviet service from the Second World War period, with later POMZ-2 and POMZ-2M variants remaining in Cold War and post-Soviet stocks.

    Sources: POMZ-2 Anti Personnel Mine, POMZ-2 Ordnance Profile

  2. 1955 Vietnam War use recorded

    The Australian War Memorial records POMZ-2 use by Vietnamese forces during the 1955 Vietnam War, showing the mine's export and battlefield spread beyond Soviet service.

    Sources: POMZ-2 Anti Personnel Mine

  3. Soviet-Afghan mine warfare context begins

    A declassified CIA assessment of Soviet mine warfare in Afghanistan includes POMZ-2 among tripwire mines faced by Afghan resistance forces during the Soviet intervention.

    Sources: CIA Soviet Mine Warfare in Afghanistan

  4. 2011 Syrian Civil War indication appears

    Landmine Monitor reports an image circulated by a pro-government social-media source that appeared to show a Syrian Army soldier emplacing a stake-mounted POMZ-2 antipersonnel mine.

    Sources: Syria Mine Ban Policy

Media
Related Weapon Systems
MON-series anti-personnel mine, Directional fragmentation anti-personnel mine family, Infantry WeaponsInfantry WeaponsMON-series anti-personnel mineDirectional fragmentation anti-personnel mine familyThe MON series is a Soviet/Russian family of directional fragmentation anti-personnel mines, including MON-50, MON-90, MON-100, and MON-200 patterns that project preformed fragments across a defined sector. Monitoring groups identify the family in Russian mine warfare in Ukraine and in Russian-linked Tripoli minefields in Libya, while the Nagorno-Karabakh record is narrower and rests on postwar MON-50 clearance reporting.
MON-100, Directional anti-personnel fragmentation mine, Infantry WeaponsInfantry WeaponsMON-100Directional anti-personnel fragmentation mineThe MON-100 is a Soviet/Russian directional anti-personnel fragmentation mine in the larger end of the MON family. Technical references describe a circular metal-bodied, stake- or fixture-mounted mine with a 2 kg TNT charge, roughly 400 steel fragments, and command or tripwire-capable initiation. Monitoring groups identify MON-100 use by Russian forces in the 2014 Russia-Ukraine War and by Russian mercenaries around Tripoli during the 2014 Second Libyan Civil War.
MON-50, Directional fragmentation antipersonnel mine, Infantry WeaponsInfantry WeaponsMON-50Directional fragmentation antipersonnel mineThe MON-50 is a Soviet directional fragmentation antipersonnel mine broadly comparable in role to the M18 Claymore, with a plastic body, folding legs, and a forward fragmentation pattern. It can be command-detonated or configured with tripwire and other fuzing, making it a compact infantry obstacle and ambush munition. Direct monitoring sources document MON-50 use by Russian or Russian-aligned forces in eastern Ukraine, the full-scale Russia-Ukraine War, and the 2019-2020 Tripoli fighting in Libya.
MON-90, Directional fragmentation antipersonnel mine, Infantry WeaponsInfantry WeaponsMON-90Directional fragmentation antipersonnel mineThe MON-90 is a Soviet-designed directional fragmentation antipersonnel mine and the 90 m member of the MON family between the smaller MON-50 and larger MON-100. Technical references describe a plastic-bodied, tree-spike-mounted mine with about 2,000 steel fragments, two M-10 threaded fuze wells, and command or tripwire initiation depending on setup. Direct monitoring sources place MON-90 mines in Russian use in Ukraine after the 2022 invasion and in Russian-linked Tripoli mine contamination during the Second Libyan Civil War.

Sources