Performance Upgrades

Genuine OEM Glock replacement barrel. Barrel rifling has hexagonal profile with right hand twist. 4.49 inch - 114mm length. Fits M/17. Part number 15 on the Glock Schematic.

Fits All Glock Models. Maritime/Marine Spring Cups enable your Glock to shoot underwater and under hostile environmental conditions. They ensure that even with water and or debris inside your Glocks firing pin channel your Glock pistol will fire!...

Glock Polymer Rear sight adjustable (OEM) fits all Glock models except G42/43. New style does not extend over back of slide. Part number 2 on the Glock Schematic.

Glock OEM highest impact sight. Part number 2 on the Glock Schematic.

Glock Polymer Rear sight (OEM) 6.9/+1 is standard issue for G20,21,29,30,31,32,36. Part number 2 on the Glock Schematic.

Glock Polymer Rear sight (OEM) 6.5/+0 is standard issue for G17-19,22-28,33-35,37-39. Part number 2 on the Glock Schematic.

Glock Polymer Rear sight (OEM) 6.1/-1 provides the lowest impact. Generally issued standard with M/17L. Part number 2 on the Glock Schematic.

Glock polymer front sight. Factory replacement front sight fits all models.

Glock Sight Night Rear (OEM) 6.9/+1 is standard issue for G20,21,29,30,31,32,36. Part number 2 on the Glock Schematic.

GLOCK Rear Night Sight - 6.5 mmGLOCK night sights are equipped with contrasting tritium inserts, enabling simple, accurate and quick target alignment in all light conditions.Specifications:Type: Night-sightPosition: RearSize: 6.5 mmModels: Fits all...

Glock Sight Night Rear (OEM) 6.1/-1 provides the lowest impact. Generally issued standard with G17L. Part number 2 on the Glock Schematic.

Glock brand metal Tritium night sight. Front Only. Installs easily using a thin walled 3/16 nut driver. Fits all Glock models. Part number 1 on the Glock Schematic.