US$ 27.00
Thermal Treatment: 45° HRC
Weight: 150g
The I-4 roll pin fits multiple KWA models and appears on respective diagrams as M9 part 92
Innovative Hop-Up Thumb Dial located inside the gun (See after pulling bolt handle)
Magazine Follower (Part No.924) For KSC M9 GBB Category_BB Bottle Thermal Treatment: 45° HRC