A military small & medium caliber ammunition collection

.50 BMG United States

.50 BMG Ball  United States WRA 52 profile view..50 BMG Ball  United States WRA 52 head view.

Details

TypeBall
ProjectileFMJ, GM, steel core
Casebrass, taper crimp
Primerpercussion, flat, nickel, 3-stake crimp, red annulus
HeadstampWRA 52
NotesNote that the primer sealant was applied as four dots.