This item is compatible with all generations of GLOCK G26, 27, 33/39.
Shooters looking for an upgrade from the stock recoil system will be rewarded when trying a Glockmeister stainless steel recoil spring assembly. The stainless steel guide rod gives 100% reliability with a unit that will never crack or break. Many shooters experience tighter groups from the increased performance over the stock guide rod.
Like all Glockmeister products this guide rod is made to the highest standards using the highest quality materials available. CNC machined here in the United States.
NOTE: THIS RSA WILL APPEAR BLACK FROM THE FRONT OF THE FIREARM.