Cheapest universal laser bore sight?

[wamj2008]

I figure, if they make cat lasers so cheaply, why can't they make bore sighters cheaply (or, inexpensively) as well? I'm just using it to get on paper. Any recommendations for a cheap bore sight? Thanks.

 

[Al Thompson]

Paper plate at 50 yards works great. I've used laser boresighters at work and wouldn't spend much on one.