Glock Suppressor/Optic/MOS Rear Sight

Tall rear sight for clearance over suppressors and mini red dot sights (RMR, MRDS, Delta Point, etc).  Fits Glock dovetail, including Glock MOS models.  CNC machined from prehardened 4140, QPQ (nitrocarburize) finish equivalent to Glock/M&P slide.

Due to the variations in custom installations, it is recommended that you contact your pistolsmith prior to ordering to ensure that you get the correct height.  Custom M&P optic installations by ATEi and others use a Glock sight dovetail, hence the listings below.  Height is listed as total height of sight with dovetail.

• .395" - standard height for all Glock installations (including Glock MOS) and ATEi M&P custom install with sight behind optic
• Use with .250" tall front on M&P
• Is .070" taller than our standard height Glock Rear Sight, and as a default we suggest trying this with a .315" front sight
• DUE TO THE VARIATION IN SUPPRESSOR TUBE DIAMETERS AND OPTIC HEIGHTS, WE DO NOT GUARANTEE THAT THIS SIGHT SETUP WILL PROTRUDE OVER YOUR PARTICULAR SETUP. Please also note that we could make sights as tall as we could cut them, but they need to fit into holsters and not catch on everything, so these are as tall as felt were appropriate before reaching diminishing returns.

****Does NOT fit M&P CORE or factory M&P dovetail.

Read our article about selecting sights.