TTI Infinity Marui Spec High Capa D.O.R/ M45A1 One Piece Full CNC TDC Hop Up Chamber-BK

*TDC HOP-UP PRESSURE ADJUSTMENT
*HOP-UP ADJUSTMENT BY HAND OR 2MM ALLEN KEY DESIGN
*HOP-UP BUCKING WARP-AROUND DESIGN, MAKES A BETTER SEAL
*7075 ALUMINUM ALLOY CNC PROCESS ONE PIECE HOP-UP CHAMBER
*FIXED SCREW DESIGN CAN BE FIXED WHOLE CHAMBER WITH THE FRAME
*C-CLIP WITH SCREW DESIGN MAKE INNER BARREL MORE FIXED AND CENTER
*INNER BARREL ( HOP-UP CHAMBER) HORIZONTAL ADJUSTMENT SCREW DESIGN
*DAMPING PREVENTS REVERSE DESIGN AND TIGHTENING THE SCREW CAN FIX THE WHEEL