A simulated ammunition device which includes a first portion having a longitudinal axis and a blind bore provided therein at a location co-axial with the longitudinal axis of the first portion; a second portion having a longitudinal axis, a head which is substantially cylindrical in shape and includes a circumferential rim, and a stud which extends co-axial to the longitudinal axis of the second portion, the stud being received by the blind bore of the first portion; and structure for maintaining the stud within the blind bore.