Original U.S. WWII M1 Helmet Liner by MSA with 131st Armored Tank Battalion Insignia Browning LMG Guns of this type were

Guns of this type were mostly imported by the Confederacy

or you can wet form the holster for a better fit

though there are some tiny chips on the Swas (Swas) on the front

This is a very nice genuine World War II M1926 French Army Artilleryman's "Adrian" helmet

This example of a totally genuine size medium APH-6A is offered in good condition

Original U.S. WWII M1 Helmet Liner by MSA with 131st Armored Tank Battalion Insignia Browning LMG Guns of this type wereOriginal Item: Only One Available. This is a very nice example of a genuine WWII "High Pressure" helmet liner by Mine Safety Appliances (MSA). The liner looks like it was then reissued for training use, possibly post war. The liner is marked on both sides with the unit insignia of the U. S. Army 131st Armored Tank Battalion, which is the standard armored unit triangle, with 131 at the top. Helmet liners such as these were often worn during training,