A military small & medium caliber ammunition collection

7.62mm NATO Spain

7.62mm NATO Ball  Spain S 61 76 profile view.7.62mm NATO Ball  Spain S 61 76 head view.

Details

TypeBall
ProjectileFMJ, GM
Casebrass
Primerpercussion, flat, brass, ring crimp
HeadstampS 61 76
NotesThe case is an experimental brass alloy with 67% copper and 33% zinc.