A military small & medium caliber ammunition collection

30 x 126mm B United States

30 x 126mm B Dummy T252 United States  profile view.30 x 126mm B Dummy T252 United States  head view.

Details

TypeDummy, T252
Projectilesteel, aluminum windscreen, black, 1 copper driving band Projectile Markings: (white ink) DUMMY 30MM-T252 FAX3M-2245 Driving Band Markings: PPN 18-1 54 30MM T-328
Casebrass, choke crimp
Primernone
Headstamp[none]
NotesInert case filler.