The theory behind this design variation was to simulate a clear scope lens. In practice it worked out very well, in my opinion.
Clear Sticker: Olive Green background with Scope symbol
This sticker measures approximately 9.1 x 2.7 inches. The printed area measures 8.8 x 2.4 inches. It’s printed on premium 6 mil clear weatherproof vinyl. It’s scratch resistant and uses a strong adhesive that can be removed without shredding or leaving residue. The gray checkerboard pattern in the sample image designates the clear area of the sticker.