Pro-Arms Velocity Reduction Adaptor (14mm CCW)

Capable of reducing up to 50 fps when attached to the end of your outer barrel, the Pro-Arms Velocity Reduction Adaptor is ideal for those situations when your AEG/GBB is only a couple of fps too hot for indoor CQB games. Whats even better is that you can still attach your flash hider or muzzle accessory back on to your gun!

Includes 4x spacers.