Adjustable Floating Valve for the majority of VFC BB slingers
All standard out-of-the-box VFC/APFG GBB come with a non-adjustable floating valve, but maybe some game sites are only allowed with certain FPS. Now your VFC BB slinger can be used anywhere, with no need to change your bb slingers all the time.
Works with below VFC Replicas:
- BCM, HK416, HK417, SR16, M4, MK17, MK18, M110 SR25 ECC, MP7, 733 M16A2, FAL, AV74M, G3, PSG1
Includes:
- 1x NPAS