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20 x 110mm HS United States

20 x 110mm HS Dummy United States AGM-1945 20MM-M21A1 profile view.20 x 110mm HS Dummy United States AGM-1945 20MM-M21A1 head view.

Details

TypeDummy
Projectilesteel, aluminum windscreen, black, 1 copper driving band Projectile Markings: (white ink) PROJ. PRAC. 20 MM. M 99 INERT LOADED Driving Band Markings: LOT AMP-1-19-1945 20MM M99
Casebrass, knurled choke crimp, 2 holes
Primerpercussion (fired), flat, brass, 5-stake crimp, orange annulus
HeadstampAGM-1945 20MM-M21A1
NotesThere is a wooden rod in the case which prevents projectile setback.