Williams Receiver-Mounted Notch Blade Sight for 3/8"-11mm Dovetail rail.

Strong, rugged and dependable despite it's light 1.5 ounce weight.

Includes target knobs for easy adjustment, as well as internal micrometer adjustments with positive internal locks.

The Ultimate in precision target sights.

Requires a tall front sight (i.e. a sight pin on a muzzle brake) to allow proper target alignment.

Please Note: NO orders for this item as the only item on an order will be accepted. These units are in short supply and will not be shipped as a single-item order.