75mm T151E21 High Explosive Plastic Tracer Round 🔥 From M20 Recoilless Rifle #military #army #ww2

Published on August 1, 2024
Duration: 0:34

This video provides a detailed look at the 75mm T151E21 High Explosive Plastic Tracer (HEP-T) round, designed for the M20 Recoilless Rifle. It highlights specific markings on the projectile and casing, including '75 R HEP-T COMP, A3 SHELL T151E21' and '75 MM M31A1 LOT NS -4-45 1952', confirming its type and production details. The base markings further specify its compatibility with the M20 rifle.

Quick Summary

The 75mm T151E21 High Explosive Plastic Tracer (HEP-T) round is designed for the M20 Recoilless Rifle. Key markings include '75 R HEP-T COMP, A3 SHELL T151E21' on the projectile and '75 MM M31A1' on the casing, with a production lot number from 1952.

Chapters

  1. 00:00Introducing 75mm Recoilless Round
  2. 00:02Projectile Markings and Details
  3. 00:16Casing Markings and Production
  4. 00:21Base Markings and Rifle Compatibility

Frequently Asked Questions

What does HEP-T mean for a 75mm round?

HEP-T stands for High Explosive Plastic - Tracer. This designation indicates that the projectile contains a high-explosive filler and is equipped with a pyrotechnic tracer element that burns during flight to help track its trajectory.

What are the key markings on the 75mm T151E21 HEP-T round?

The projectile is marked '75 R HEP-T COMP, A3 SHELL T151E21'. The casing is marked '75 MM M31A1' with a lot number 'LOT NS -4-45 1952'. The base confirms it's for the 'RIFLE, M20'.

Which weapon system is the 75mm T151E21 round designed for?

The 75mm T151E21 High Explosive Plastic Tracer (HEP-T) round is specifically designed for use with the M20 Recoilless Rifle.

What does the lot number on the casing signify?

The lot number 'LOT NS -4-45 1952' found on the '75 MM M31A1' casing indicates the production details, including a manufacturing year of 1952. This helps date the ammunition.

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