This swap can be performed very easily and without many tools

It is recommended to use it with a 13lbs hammer spring

Glock 22 - Gen 4 | Gen 5

Milled from solid steel using the latest CNC milling technology and manufactured to the precise quality you expect from LPA sights

GMS Visierung Stahl, Standard (MOS / Erhöht) Glock Ersatzteile This swap can be performedGlock Modified Sight ("GMS"), raised Glock sight for MOS Glocks Raised Glock sights with the usual standard Glock sight pattern . Set consisting of: 1x Glock rear sight , height 11. 1mm 1x Glock front sight , height 9. 1mm The optimal sight for a Glock with mounted red dot sight or silencer! In order to protect the weapon when changing the sights and to make this work much easier, we recommend the Sight Punch Tool and the Slide Lock Tool !