Riflescope cap assembly

A scope cap assembly for mounting on an eyepiece end of a scope of a firearm, comprising:

• a support body defining a first aperture for alignment with a line of sight of optics of the scope and a rim positioned about the first aperture, the support body comprising a mounting portion for mounting to the eyepiece;
• a cap defining a second aperture therethrough, the cap pivotably mounted to the support body at the mounting portion and movable between a closed position in approximation with the rim of the support body such that the first aperture and the second aperture are in alignment with the line of sight of the optics of the scope, and an open position, wherein the second aperture is not in alignment with the line of sight of the optics of the scope;
• a biasing member in engagement with the support body and the cap for biasing the cap towards the open position;
• a first removable disc configured for placement within the second aperture wherein the first removable disc is transparent;
• a second removable disc that displays ballistic DOPE configured for placement within the second aperture;
• and
• a third removable disk configured to secure the first and second removable discs in the cap, wherein the third removable disc is opaque.