MAS-36 LG48: A Grenade Launcher for the Bolt Action Infantry

Published on September 28, 2017
Duration: 11:27

This guide details the operation of the MAS-36 LG48, a bolt-action rifle equipped with an integrated grenade launcher. It covers attaching the 50mm Mle 1948 grenade, adjusting the range from 80 to 260 meters using the barrel sleeve, and aiming via the flip-up indirect fire sight. The MAS-36 LG48 provided crucial squad-level explosive support, a concept born from WWI trench warfare experience. Instruction is provided by Ian McCollum of Forgotten Weapons, a recognized expert in historical firearms.

Quick Summary

The MAS-36 LG48 is a bolt-action rifle featuring an integrated 'Lance-Grenade' (grenade launcher) system for squad-level explosive support. It fires 50mm Mle 1948 grenades, with ranges adjustable from 80m to 260m via a barrel sleeve slider. Aiming is accomplished using a flip-up indirect fire sight. Original examples are rare due to post-service conversions.

Chapters

  1. 00:00Introduction: MAS-36 LG48
  2. 01:24Design and Features
  3. 02:19Grenade Operation and Aiming
  4. 03:44Manufacturing and Field Conversions
  5. 05:01Visual Details and Markings
  6. 06:26Range Adjustment Mechanics
  7. 08:18Obsolescence and Rarity

Frequently Asked Questions

What is the MAS-36 LG48 and what was its purpose?

The MAS-36 LG48 is a bolt-action rifle modified with an integrated grenade launcher, designated 'LG' for 'Lance-Grenade'. It was developed to provide French infantry squads with organic explosive support firepower, a concept refined from WWI experiences.

How does the MAS-36 LG48 launch grenades and adjust range?

Grenades (50mm Mle 1948) slide over the barrel. Range is set from 80m to 260m using a slider on the barrel sleeve. Aiming is done with a flip-up sight for indirect fire at a fixed 45-degree elevation.

Why are original MAS-36 LG48 rifles considered rare?

Original MAS-36 LG48s are rare because most were declared obsolete in 1968 and converted back to standard rifles. Surviving examples often originate from foreign military aid recipients like Lebanon, which did not follow French decommissioning programs.

How can one identify an authentic MAS-36 LG48?

Authentic factory-made MAS-36 LG48s are identifiable by specific serial number blocks (Q and FG) and a milled nose cap. Rifles marked 'LG48' are often fakes, and field conversions are common but may lack factory features.

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