This sight is a close reproduction of the original Stevens sight, where the windage knob is adjustable for endplay in the adjusting screw. The knurled knob is locked down in place by the use of a barrel nut through the center of the knob, threaded on to the windage screw. The windage adjustments are calibrated in 2 MOA increments, with a total of 56 MOA of adjustment. As with the #115/116 sights, the Spirit level clip can be replace with the plain clip for hunting. Centerline of globe to base of dovetail is .525″.
#119 – Stevens Wind Gauge, plain clip….$276
#120 – Stevens Wind Gauge, spirit level clip (shown)…..$347
Comes with an insert card specific to this sight.