Cocking Dog a special object

The term Cocker Spaniel refers to two separately recognized dog breeds. The
cocking or cocker spaniel was a type of field or land spaniel in the 19th century.
Before 1901, Cocker Spaniels were only separated from Field Spaniels and
Springer Spaniels by weight. It is a lever which automatically cocks the hammer or
firing pin as the breech is opened. Collect this for a specialty.