Inert WW2 US Mark 2 Pineapple Grenade

~ Inert WW2 US Mark 2 Pineapple Grenade ~

The WW2 American MK 2 Pineapple Grenade is an iconic piece of military ordnance. Here’s an in-depth look at its design, history, and use during this period:

~ Overview of the MK 2 Pineapple Grenade ~

Introduction: The MK 2 grenade was originally introduced during World War II and continued to be used extensively through the Vietnam War.

Evolution: While the basic design remained the same, the MK 2 underwent several modifications post-World War II to improve its reliability and effectiveness.

Shape and Structure: The MK 2 grenade is known for its distinctive pineapple-shaped body with segmented fragmentation grooves designed to disperse shrapnel upon detonation.

Material: It is made from cast iron, which was later replaced by other materials in subsequent designs to improve fragmentation.

Mechanism:

Fuze System: The MK 2 utilizes a pyrotechnic delay fuze. Once the pin is pulled and the lever is released, the fuze ignites and burns for about 4 to 5 seconds before detonation.

Explosive Filling: The grenade is typically filled with TNT or Composition B, a mixture of RDX and TNT, which provides a powerful explosive charge.

Usage in Combat:

The MK 2 was widely used by American forces during WW2 for its effectiveness in warfare. Its fragmentation capabilities made it ideal for clearing bunkers, trenches, and enemy personnel in dense foliage.

Versatility: It was primarily used as a hand grenade but could also be adapted for use as a booby trap or demolition charge.

Color: The grenades were commonly painted olive drab with a yellow band around the neck, indicating a high-explosive filling.

~ Condition ~

Please refer to the images for the condition.

~ Dimensions ~

The grenade is 11cm (4.25 inches) tall.