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Measured figures
Configuration
| Specification | MPP-B Wierzba mine | RGD-5 |
|---|---|---|
| Type | minimum metal anti-tank blast mine[source] | Hand grenade[source] |
| Fuze | MWCz-62 fuse with a clockwork arming delay[source] | — |
| Service status | currently in service with the Polish armed forces[source] | — |
| Country of origin | Poland[source]Inventory Origin column; table 22, row 3, cell 3; revision 1377190815; retrieved 2026-09-30 | — |
| Place of origin | — | Soviet Union |
Own exact mine · statedfuze/tiltrod configuration, not copied to licensed or similar mines · Height · with MWCz-62 · Height
Single sourcewith MWCz-62 · Height
Single source128 mm[source]
128 mm[source]Own exact mine · statedfuze/tiltrod configuration, not copied to licensed or similar mines · Height
Own exact mine · statedfuze/tiltrod configuration, not copied to licensed or similar mines · Diameter · with MWCz-62 · Diameter
Single sourcewith MWCz-62 · Diameter
Single source320 mm[source]
320 mm[source]Own exact mine · statedfuze/tiltrod configuration, not copied to licensed or similar mines · Diameter
Diameter
Single source58.4 mm (2.30 in)[source]
Own exact mine · statedfuze/tiltrod configuration, not copied to licensed or similar mines · Weight · with MWCz-62 · Mass
Single sourcewith MWCz-62 · Weight
Single source9.7 kg[source]
9.7 kg[source]Own exact mine · statedfuze/tiltrod configuration, not copied to licensed or similar mines · Weight
Mass
Single source310 g (11 oz)[source]
Own exact mine · statedfuze/tiltrod configuration, not copied to licensed or similar mines · Explosive content · with MWCz-62 · Filling weight
Single sourcewith MWCz-62 · Filling weight
Single source8.1 kg[source]
8.1 kg[source]Own exact mine · statedfuze/tiltrod configuration, not copied to licensed or similar mines · Explosive content
Filling weight
Single source110 g (3.9 oz)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| In service | — | 1954–present[source] |
|---|
| Wars | — | Vietnam War Six-Day War The Troubles Yom Kippur War Soviet–Afghan War Iran–Iraq War Invasion of Kuwait Gulf War First Chechen War Kosovo War Second Chechen War Iraq War Russo-Georgian War First Libyan Civil War Syrian Civil War Russo-Ukrainian War[source] |
|---|
| Filling | — | Trinitrotoluene[source] |
|---|
| Detonation mechanism | — | 3.2 to 4.2 seconds. pyrotechnic delay fuse[source] |
|---|
| Blast yield | — | ~350 fragments[source] |
|---|
| Manufacturer | — | Vytis[source]Lithuanian licensed copy · production 1992–1996 |
|---|
| Reported operators | — |
|
|---|