Chronograph

[Fotis]

I own a Oehler p-35 and never had a issue with it ,and just ordered the new Labrader ,because of the set up convenience if you go to a shooting range.

Me too!

 

[BergerBoy]

Magneto speed. without a doubt.

 

[Bigeclipse]

Never used magneto speed but have heard it affects accuracy since it mounts on the barrel and affects barrel vibration so using in ladder testing is not suggested. Again only what I've heard...not experienced.

 

[Fotis]

It can mess up the harmonics. Its physics can not get away with that. Also useless in semi auto pistold if you're into that.