S&W revolver [686, 629, 19, 66, 586 & other] adjustable rear sight | blank tanfoglio witness 1911 or attaching an optic to

or attaching an optic to plate or red dot mount

In the lowered position they act as fixed sights

so you can quickly check power status without guessing

preserving zero and minimizing downtime

Package includes: retail package

S&W revolver [686, 629, 19, 66, 586 & other] adjustable rear sight | blank tanfoglio witness 1911 or attaching an optic toAdjustable rear sight for Smith & Wesson revolvers, including S&W model 686, model 629, model 19, model 66, model 586 & other. Fully adjustable for both windage and elevation, this rear sight give you complete control to dial in your zero and test different types of ammunition. It is blank with grooved surface. Machined from durable steel in Czech republic by Zendl gunsmith. *The revolver has to be suitable to accept S&W scope (all new drilled and