Glock 19,23F,etc 150% Spring Guide Aluminium

This CNC aluminium spring guide includes a 150% recoil spring and a buffer.  It is specially made for the Glock which need:

1. light weight spring guide;
2. fast recoil action;
3. suit rapid shooting mode;
4. reduce impact force between slide and lower frame;
5. durable construction.

All products are made for airsoft only.  They are not made for real steel firearms.