Inert .303 British B C II Headstamp Cartridge – Early Mark II Ball Round Socks these cards are cherished mementos

these cards are cherished mementos of military heritage and innovation

typically filled with a mixture of TNT and ammonium nitrate

containing no primer or propellant

Portuguese military

If your cartridge is clearly marked ak St 17 1944

Inert .303 British B C II Headstamp Cartridge – Early Mark II Ball Round Socks these cards are cherished mementosThis authentic inert . 303 British cartridge bears the B C II headstamp, identifying manufacture by the Birmingham Metal & Munitions Co., one of the key suppliers of small arms ammunition during the early development of the . 303 British service round. The B denotes Birmingham production, while C II indicates the Cartridge Mark II specificationan early black powder loaded ball cartridge adopted in the late 1880s. The Mark II cartridge was originally