The Rune Tactical Gen. 4/ Gen 5 G17/22/47 Stainless Steel Guide Rod is an Uncaptured spring, allowing your Newer generation Glocks to benefit from being able to run a larger diameter guide rod. We have Based the spring weights on the tried & true gen3 springs, only adjusting what was necessary to bring them into the Gen4 & Gen 5

Guide rod for Gen4 17, Gen4 22, Gen5 17, Gen5 22 Gen5 47, Gen4 17 mos, Gen5 17mos

No  adapter Needed for glock Gen 5 or Gen 4

FEATURES:

• REPLACES STANDARD Multi Spring system With 1 spring, IMPROVED PERFORMANCE
• COMPATIBLE MODELS: G17/22/47
• MATERIAL: STAINLESS STEEL

Introducing the Gen. 5 Pro Competition Spring kit, specially designed for Gen 5 models. This kit includes an enhanced trigger return spring and a reduced power striker plunger spring, which provides an overall reduced trigger pull. Experience a +25% trigger return spring and a reduced power striker plunger spring, and enjoy a smoother and lighter trigger pull. Upgrade your Gen 5 firearm with this high-performance spring kit and take your competition game to the next level. This Glock trigger spring kit does not hold any punches while keeping the Glock’s reliability

Includes 4,4.5, & 5lb Striker springs

✔ Designed specifically for Glock Gen5 pistols

✔ Optimized for competition

✔ Reduced trigger pull options for ultimate precision