I shot my friends new Ruger LCR with a add on Centerfire laser.
The red dot went all over the center mass but with the regular sights, the .38spl shot well.
If you purchase a snub or light weight DA only revolver, be ready to adjust the laser so the point of aim lines up with your laser.
Recoil and load selection can be dealt with.
The Ruger LCR is a robust, well made defense or BUG revolver.
My other friend didn't care for it but the LCR's owner is satisfied.
Ruger as a few well produced videos on
www.Ruger.com too.