Knife, Trench, M3 and M1918Mk1 Spare Parts and Equipment By: US Army Service Forces , 3/24/1944 Get a Premium Online Membership to access this resource! Subscribe Now Documents the M6 and M8 scabbards as replacements for both the M3 Trench Knife and the M 1918 Mark I trench knife with knuxkleduster handle. 0 Articles About Knife, Trench, M3 and M1918Mk1 Spare Parts and Equipment Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Type and hit enter to display search result