Very useful - Hoppe's 9 100 yd. Multiple Crosshair Sighting Target 14x14 100 PK S10B

These are very useful and effective for sighting in a scope. But, would be even more helpful if the sighting grids had a black dot at the centerpoints. I add 1 stick-on at the grid intersection in each corner (and the center) and then have 5 better defined shooting points on each target.
Pros: Easy to see and use gridlines
Cons: No dots at corner intersections

This review was written in the old system and had content requirements that are different than reviews written today.