The ornamental design for a combinationlight and scope for firearm, as shown and described.
FIG. 1 is a perspective view of combination light and scope for firearm showing my new design.
FIG. 2 is a left view thereof.
FIG. 3 is a right view thereof.
FIG. 4 is a rear view thereof.
FIG. 5 is a front view thereof.
FIG. 6 is a top view thereof.
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a perspective view of the combination light and scope for firearm, illustrating the combination light and scope mounted on a firearm, wherein the broken line portion of the figure drawing is included to show unclaimed subject matter only and forms no part of the claimed design.