Infantry Weapons

PMN-1/2/4

The PMN-1/2/4 family covers Soviet and Russian pressure-activated antipersonnel blast mines used to deny foot movement and injure personnel at close range. PMN-1 and PMN-2 are Soviet designs, while PMN-4 is a later Russian circular plastic-cased mine; all three are relevant to mine-contamination reporting in and around Ukraine, where PMN-2 and PMN-4 examples have been documented during the Russia-Ukraine War.

Conflict side
Russia
Built by
Soviet and Russian state munitions plants
Built in
Soviet UnionRussia
PMN-1/2/4, Antipersonnel blast mine family, Infantry Weapons

Profile

Type
Antipersonnel blast mine family
Conflict side
Russia
Origin
Soviet Union / Russia
Service note
Cold War and post-Soviet service
anti-personnelminepressure-firedblast

Service History

In service
Used as hand-emplaced pressure mines; PMN-4 also documented in Russian use in Ukraine
Used by
Russian Armed Forces, Former Soviet and Russian client-state users
Wars
Russia-Ukraine War

Production History

Designer
Soviet and Russian ordnance designers
Designed
PMN-1 late 1950s; PMN-2 mid-1970s; PMN-4 early 1990s
Built by
Soviet and Russian state munitions plants
Built in
Soviet UnionRussia
Produced
Soviet production for PMN-1 and PMN-2; Russian PMN-4 production in the early 1990s
Variants
PMN-1, PMN-2, PMN-4

Specifications

Initiation
Victim-activated pressure fuze
PMN-1 dimensions
About 112 mm diameter and 56 mm high
PMN-1 explosive fill
Approximately 200 g pressed TNT
PMN-2 dimensions
About 120 mm diameter and 53 mm high
PMN-2 explosive fill
100 g TNT/RDX charge
PMN-4 dimensions
About 95 mm diameter and 46 mm high
PMN-4 explosive fill
About 55 g TG-40 explosive

Conflict Usage

Russia-Ukraine War
Side: Russia

Russian forces have used PMN-family antipersonnel blast mines in Ukraine, including PMN-4 mines cleared in Sumy Oblast in April 2022 and PMN-2 mines documented in occupied residential areas of Kherson Oblast.

PMN-1/2/4 Images

Related Weapon Systems

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. In the Russia-Ukraine War, monitoring groups identify MON-50 mines among Russian-used hand-emplaced antipersonnel mines, adding to the dense explosive contamination faced by Ukrainian deminers and civilians.

Sources