Would like to get a chronograph.  Want it primarily for rifles with muzzle brakes, but would also be nice to use it for handguns and even archery.  I would like to be able to use it without it being attached to the rifle barrel and changing barrel harmonics.  
Is there any option out there besides the lab radar? The magnetospeed is nice, but it ruins the shot accuracy when attached to the barrel.
Any good deals on them currently?
Thanks!
 Is there any option out there besides the lab radar? The magnetospeed is nice, but it ruins the shot accuracy when attached to the barrel.
Any good deals on them currently?
Thanks!