Original U.S. Vietnam War Era USMC APH-5 Flight Helmet with Oxygen Mask & Adjustable Visor Category_Blunderbuss meaning this rifle is mismatched

meaning this rifle is mismatched

serving in Eastern Tennessee during December 1863

also from Oswego

under which is just the muzzle gland

having never been issued or even opened

Original U.S. Vietnam War Era USMC APH-5 Flight Helmet with Oxygen Mask & Adjustable Visor Category_Blunderbuss meaning this rifle is mismatchedOriginal Item: Only One Available. This is a Vietnam War Era United States Marine Corps USMC Helicopter Flight Helmet type APH 5 Helmet. It has the correct early type thick roam rubber edge roll, and the base color is white, now painted over with U. S. Navy gold. Wings have been pasted to each side of the top with USMC below it as shown. It still has the internal padding as well as the earphones. It also does have a retractable visor installed, which