Precision-machined 4140 steel pin set for Glock Gen 4 pistols. Includes longer backstrap pin, surface-treated for corrosion resistance and durability.
The Cross Armory pin set represents a thoughtful approach to Glock maintenance and customization. Rather than relying on casting, these pins are precision-machined from 4140 ordnance steel—the same material trusted in military and law enforcement applications.
Glock pins are small but critical components. Using quality replacement pins ensures reliable function and longevity. The ordnance-grade steel and machining process mean these pins will maintain their dimensions and finish through years of use, whether you're a competitive shooter, hunter, or defensive shooter.
A simple upgrade that reflects attention to detail in your firearm's maintenance.