A flanged metallic cup used in shot-shell primer assemblies that provides a rigid support for the primer cup and anvil.
A. Paper disc
B. Battery cup
C. Primer mixture
D. Primer cup
Answer:B
A flanged metallic cup used in shot-shell primer assemblies that provides a rigid support for the primer cup and anvil.
A. Paper disc B. Battery cup C. Primer mixture D. Primer cup