A.R.M.S.® #71L-F/R Set Front & Rear Sight Set Precision (Patent Pending)
The new A.R.M.S.® #71L series of Front and Rear Sights with STEEL APERTURES!! 100% MADE IN THE USA. ONLY THE A.R.M.S. #71 POLYMER SIGHTS HAVE STEEL APERTURES THAT ARE NOT AFFECTED BY HEAT! THEY LEAN TO THE REAR SO AS TO FOLD IN THE CORRECT DIRECTION IF DROPPED, THUS MAINTAINING THEIR ZERO FOR ACCURACY AND GIVE LONGER TROUBLE FREE SERVICE LIFE!
Both are made from durable, metal-reinforced polymer and are a good option when seeking a quality sight. The apertures on the rear sight are real steel and not subject to distortion like thin plastic types. Both are .600" when in the folded position, from the top of the receiver. Both #71 Front and Rear Sights are designed to allow attachment to all universal dovetail rails.
Not for use on Picatinny Gas Blocks