Cast iron fractures into numerous irregular fragments upon detonation, making a simpler anti-personnel sample than metal, which tends to produce fewer, bigger fragments. This round has been a standard munition for Soviet and Russian 120mm mortar techniques because the mid-20th century and stays one of the broadly proliferated mortar rounds on the earth. You can discover your favourite apps—like Word, Excel, PowerPoint, and more—under the Apps part in the left navigation of the Microsoft 365 Copilot web https://hassi88.com/ app.
This extension provides a button to your browser toolbar. Report any suspected unexploded ordnance to acceptable navy or regulation enforcement authorities. All ordnance should be treated as dangerous until rendered safe by qualified EOD personnel. By No Means strategy, transfer, or disturb suspected UXO—report and evacuate. This is useful when participating troops in hasty preventing positions, buildings with light roofs, or when surface burst might be ineffective as a result of ground conditions.
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- This is a deliberate design selection optimizing lethality towards personnel.
- By No Means method, move, or disturb suspected UXO—report and evacuate.
- The 120-PM-43 and its derivatives are among the commonest heavy mortars on the earth.
- The OF-843A is a Soviet/Russian 120mm high-explosive fragmentation (HE-Frag) mortar bomb representing an improved variant inside the OF-843 ammunition household.
Alternate Designations (
The OF-843 household was developed to arm the 120-PM-43 mortar (and its successors), which itself developed from the 120-PM-38 design that proved highly efficient during World War II. With Copilot in Word, Excel, Outlook, and PowerPoint, you probably can draft, design, and edit effortlessly, giving you more time for concepts and impact. The Microsoft 365 Copilot app lets you create, share, and collaborate multi function place with revolutionary apps. Combined with long shelf life and ongoing manufacturing, OF-843 sequence rounds are ubiquitous in battle zones from Ukraine to Africa to the Center East. The 120-PM-43 and its derivatives are among the commonest heavy mortars on the earth. This is a deliberate design selection optimizing lethality in opposition to personnel.
Fuze Recognition
The M-12 (М-12) is the usual Soviet point-detonating fuze for the OF-843 collection.
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The OF-843A is a Soviet/Russian 120mm high-explosive fragmentation (HE-Frag) mortar bomb representing an improved variant within the OF-843 ammunition household. M734A1 multi-option fuze; U.S. rounds sometimes have longer maximum vary because of propellant differences; and Soviet manufacturing emphasizes volume and cost-effectiveness over advanced options. Making An Attempt to fireplace Soviet ammunition in U.S. mortars (or vice versa) is extremely dangerous and prohibited. Whereas both are 120mm caliber, the OF-843 series is designed for Soviet smooth-bore mortars with totally different chamber dimensions, propellant systems, and strain tolerances. The 120mm mortar caliber proved exceptionally effective through the Great Patriotic Warfare, and the Soviets continued creating improved ammunition throughout the Chilly Struggle.
Some variants use Amatol (TNT and ammonium nitrate mixture) depending on producer and production period. It provides good fragmentation results while being comparatively steady and economical to provide. The OF-843 family traces its lineage to World Struggle II Soviet mortar improvement.