by Hoot » Wed Dec 06, 2017 6:07 am
Texas Sheepdawg wrote:plant_one wrote:one thing i will warn you - with the magnetospeed - is that it MAY interfere with your barrels harmonics and cause POI shift. Some folks say that its a real problem, others done have much issue with it effecting things.
barrel profile likely has somethign to play with this (bull barrels being stiffer and therefore less effected than a pencil barrel).
ive had mixed results, however most of my guns show little to no noticeable accuracy differences though.
That’s why I won’t buy one
Ditto.
WRT errors due to muzzle proximity to the chrony. That's not unheard of It picks up the ejecta from the burned powder. I have gotten used to setting mine up as far as the remote display cable will reach. I made mine from CAT5 Ethernet patch cable to allow it to be somewhere in the vicinity of 15 feet from my muzzle. Most of the bottleneck calibers I shoot don't need that much separation but the 450b does.
Hoot
In Theory, there is no difference between theory and practice. In Practice, there is.