[300 RUM]

Does anyone one know of a good universal sight tool for handguns?

I have 2 Smith & Wesson 622 semi auto 22's and a H&K USP 40. The H&K is right in there but my S&W I need to sight in. I have been using the old punch and hammer but that is a pain.

I see many in catalogs for specific guns like a H&K, Glock or Sig but is there a universal??