Lonex - 8mm Complete Gearbox V2 (SP120) Rear wired for SR-16 AEGs - GBA-02

Complete gearbox includes:
1. 2nd generation super gearbox
2. Air seal nozzle
3. Enhanced tappet
4. Aluminum cylinder head
5. Steel cylinder (type C)
6. Aluminum piston head
7. Enhanced 10 steel teeth piston
8. Tune-up spring SP120
9. Steel ball bearing spring guide
10. Anti-heat electric switch
11. Enhanced gear (Original ratio)
12. Enhanced anti-reversal latch
13. Enhanced trigger
14. Anti-Heat Selector Plate for M16 Series
15. Cut Off Lever for Gear Box Ver.2
16. Safety Cover
17. 8mm ball bearing
18. Gear Box Spring Set for Ver. 2
19. Shim set
20. Teflon gear grease

Note: This is for short barrel