Hadron Airsoft Designs presents "THOR".. The Hammer Of Rotary..
Simple and effective, this is a tricky part to fit, and should not be attempted without research.
Perfect diameter for the AAP-01 with minimal bolt forward resistance.
This part requires slight modification and tuning of the hammer group, and special attention to the auto sear.
This part should fit all G derivative airsoft RIF including the WE Galaxy.
Only 1 bearing supplied, not 2 as pictured.
