Original U.S. WWII M1 Helmet Liner by MSA with 131st Armored Tank Battalion Insignia Browning LMG rather than the three-bladed one

rather than the three-bladed one used on the P-51A

or you can wet form the holster for a better fit

more reliable and stronger than the English mask that it mirrored

This set is strongly reminiscent of Lawrence of Arabia

Guns of this type were mostly imported by the Confederacy

Original U.S. WWII M1 Helmet Liner by MSA with 131st Armored Tank Battalion Insignia Browning LMG rather than the three-bladed oneOriginal 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,