US Army Rifle bore cleaner bottle

Markings: Rifle Bore cleaner Mil-C-372B & AM 2 6850-224-6656 Seaboard Mfg Labs Inc June 68 Lot RB B DSA 640-68-D-0254 George Senn Inc M 6304 2 US Fl Oz

These items were left by the Americans in Vietnam after the war. Because of shipping regulations, bottle will be emptied before being sent.