A.R.M.S #40 L-P Rear Flip Battle Sight

Description

A.R.M.S #40 L-P Rear Flip Battle Sight

The #40™L has all the features of our excellent 40A2 sight, but has a lower profile, allowing more clearance for mounting optics to your flat-top receiver and allows lower mounting, miniaturized windage knob with .75 MOA adjustment and a very new and unique dual aperature. (Go to #40L-P for .50 MOA.) Folded height is only .610″.

.50 moa = minute of angle, means at 100 meters, each click of the windage knob moves the apertures .50 = 1/2 inch, which means point of impact .50 left or right of the previous click setting. Pat. Nos 5533292, 7356962, D526380