Drive belt as used to drive Seeburg Shoot The Bear.  Shoot the bear uses 2 of these.  Seeburg part 125441, may be used in other rifle ranges.

Originally these were 47 cog belts, the replacements are slightly longer at 48 cogs, many people find the three mounting slots needs to be lengthened up to a quarter inch more towards the center of the mechanism.  you will come close but should not break through the large hole.  please see picture of an unmodified plate, in this picture the slots will need to be lengthened to the left.

We also have shoot the bear and other Ray-o-lite manuals in our Arcade section.