Type | Dummy |
---|---|
Projectile | steel, 1 copper driving band Projectile Markings: (black ink) 20MM(INS) LM1 -FLB-77 CN 20/70 MK12 20MM MK11 MOD0 L1-FLB-77 |
Case | steel, choke crimp, dark grey parkerized, 6 holes |
Primer | none |
Headstamp | LOT 1-FLB-76 20MM MK5 MOD0 (white paint) INERT |