FIELD: weapons and ammunition.
SUBSTANCE: support unit (6) comprises a facility for fixation of a support element (8) on a stabiliser (5), related to a tail assembly (4) of a shell (1). The facility comprises at least one fixation part (10), which includes at least one fixing surface (14a), which is arranged substantially in parallel to the side surface of the stabiliser (5). The fixation part (10) is retained with the support element (8), and at least one second fixing surface (14b), which is mobile relative to the fixing surface (14a) in direction perpendicular to the longitudinal axis (L) of the shell (1), and a facility for pressing fixing surfaces (14a), (14b) to the sides of the stabiliser (5), arranged between them, for creation of friction forces between the fixation part (10) and the stabiliser (5).
EFFECT: increased reliability of shell retention.
3 cl, 7 dwg
