The Grenade Recognition Manual
Grenade Data Sheet

Designation-  Grenade, Hand, Fragmentation, Delay, M56

Type-  Fragmentation

Country of Origin-  USA

Years or Era-  Post Korea
Weight 15.2 oz.
Diameter 2.25 in.
Length- total 3.9 in.
Length- body
Fuze Designation M215
Fuze Type Percussion
Fuze Delay
Filling Type Composition B
Filling Weight 6.3 oz.
Detonator
Body Material
Remarks-   
Markings-  Olive Drab with  yellow markings
Photo Source-