Are there any brave souls that could give the measured lengths from end to end of the picatinny rail section on a short, medium, and long action Defiance Ruckus or an antiX? The medium must be the xmed length that fits the Hawkins hunter magazines. Also, It must include the full rail (center portion removed is good obviously), not the models that have a section left out in the rearmost portion of the rail to save weight. Any help with this would be greatly appreciated!