NcSTAR Blue Four Reticle Reflex - QR Mount - Black Sling Mounts Replaces rear iron sights

Replaces rear iron sights

or warranted by GLOCK

A great replacement hop up unit for your VSR or gas gun

Or use the Wolverine cylinder with its own head instead

NcSTAR Blue Four Reticle Reflex - QR Mount - Black Sling Mounts Replaces rear iron sightsBLUE colored Four Reticle set: Dot, Star Burst, Cross, Bullseye Locking Quick Release Mount for mounting onto Weaver Picatinny type rails. LED (Light Emitting Diode) 100% Safe for the Eyes. Unlimited Eye Relief for flexible mounting position on a firearm New BLUE colored reticles make the reticle Pop! Makes it easier for the shooter to quickly acquire the Blue reticles against your target and it's background clutter Blue Color reticles alos works