For sale is a used Glock 17 GEN4 slide with a Vortex Viper red dot. The slide is in good shape showing some light holster wear and the Viper is in good condition with minor cosmetic flaws. This slide was cut for the Vortex Viper and will fit this red dot or ones with the same base. The slide is a factory slide and is stripped with no internals. The Viper is a 6 moa dot. The slide comes as shown and the Vortex has the original box included. We can ship to your door for $20. Please know your local laws as we will not ship where it is prohibited. Contact Thunder Alley at REDACTED for payment.