MILLETT SERIES 100 ADJUSTABLE REAR SIGHT FOR SMITH & WESSON

Millett Series 100 Target Sight for Smith and Wesson Revolvers

Vintage Smith & Wesson Fits N Frame Adjustable Rear Sight Assembly.

Millett Series 100 Rear Sight for Ruger Revolvers

Vintage Millett Series 100 Adjustable 3rd Gen. S&W Smith Wesson Rear Sight w/Box

Millett Custom Rear Sight New Old Stock Series 100 Colt 1911