Original U.S. Korean War USMC MP M1 Helmet Liner by CAPAC Original Antique Guns The leather of the grips

The leather of the grips still shows much of the original checkering

The crossguard has a fine

The bade is not maker marked and a large size leather blade washer is in place

interior shows almost no staining from use

Original U.S. Korean War USMC MP M1 Helmet Liner by CAPAC Original Antique Guns The leather of the gripsOriginal Item: Only One Available. This is a United States Marine Corps 1950's production Korean War issue M1 helmet "high pressure" liner stamped with the Capac Manufacturing Company logo and 51 (1951) date. The liner is painted white with a red and yellow stripe around the circumference that ends in arrows pointing at a screw back EGA insignia. This style was a common overseas Marine Corps Military Police design used in Korea, Japan and Vietnam.