The PDI Bore Up Spring Guide for VSR 10 is a simple upgrade to increasing the reliability and performance of your VSR 10 airsoft gun. This PDI is constructed out of stainless steel which offers that increase in durability over stock spring guides. The spring guide shaft and secondary base plate is much wider to support larger diameter springs as well as springs with a harder tension.
Model: VSR10 Spring Guide
Color: Brushed Nickel Finish
Package Includes: One (1) Spring Guide and One (1) Washer