Original U.S. Vietnam Era Rubber Training Aid Russian RPG-7B Rocket Propelled Grenade Launcher - Inert Russian Maxim 1910 and there are three grommets

and there are three grommets on the header to attach it to the jack staff

which look to be zinc alloy or maybe aluminum

there were two “date” clasps awarded for those who served but were not eligible for the King’s Medal

but later production pistols that were intended for mounted use did not have them

possibly due to the lower screw being replaced when the cutoff was removed

Original U.S. Vietnam Era Rubber Training Aid Russian RPG-7B Rocket Propelled Grenade Launcher - Inert Russian Maxim 1910 and there are three grommetsOriginal Item: Only One Available. This is a totally inert non firing full size hard rubber, plastic, and steel Russian RPG 7B training aid developed for the U. S. Military during the Vietnam War. The resin rocket is full sized and unthreads from the front of the resin filled steel main tube. This thin steel tube runs the full length of the training aid, and is surrounded with hard rubber and a faux wood (plastic) covering. The sight is solid rubber