British army 40 mm brass shell mk 4

British-army-40-mm-brass-shell

1944 40mm shell : r/Militariacollecting

40mm MK4 Shell Casing –

Bofors Anti Aircraft Gun Deactivated Mk4 40mm Shell 1952 - Sally Antiques

WW2 German Kriegsmarine – 40mm Bofors FlaK 28 – BRASS PLATED SHELL CASING – RARE!

Heavy Ordnance Catalog

German WW1 Brass 10.5cm Cartridge Case Dated 1918 in Ammunition

Bofors 40 mm Automatic Gun L/70 - Wikipedia

40mm WWII Brass Casings

303 British - Wikipedia