A model #CCC8 was planned for the Camillus Classic Cartridge Series, but never went into production. This knife would have been a single blade lock back (similar to a Remington model #R1253) with a 250 Savage cartridge shield.
This knife came to me in a very bad condition. The previous owner used it very hard and tried to sharpen it with crooked hands.
Tip of the main blade was rounded and I little altered his geometry. Now the blade a little shorter, but it looks better.
I do not have machine tools, so it was all handmade, and a much time.