Originally Posted by
ParallaxTactical.com
Mr. Parker,
We appreciate that you are obviously passionate about free float rails and engineering. I am having my staff draft a response to your statements with some data from our testing analysis. Hopefully this will put this issue to rest. Please note this will take some time.
In addition, we've reviewed our drawings for the barrel nut and the extruded ID of the rail and made some calls to our extrusion house and BBL nut lathe guys in order to try to get the tolerance range down as close as possible without having the interference fit issues we've had in the past (too tight.) We do appreciate you pointing what you think is right/correct, however please note that in every design there are reasons behind why things are engineered certain ways. In our phone call, it seemed to me that you felt that there was only one "right" way to do something, we respectfully disagree. I will check on the status of your return when we re-open tomorrow.