TTI One-Piece Full CNC 7075 TDC Hop-Up Chamber and Adjuster Set for Tokyo Marui MWS M4 GBB Rifles
TTIs One-Piece Full CNC 7075 TDC Hop-Up Chamber and Adjuster Set is a precision upgrade built for Tokyo Marui MWS M4 gas blowback rifles, finished in black to match common MWS build themes. Machined from 7075 aluminum on CNC equipment, the chamber is designed to deliver a rigid, consistent interface for hop tuning while holding up to hard field use and frequent maintenance cycles. The one-piece TDC chamber format is intended to provide a more direct, repeatable hop-up adjustment path compared to typical side-adjust styles, helping MWS users fine-tune BB lift with more predictable control. For players chasing tighter consistency from their GBBR setup, this kit focuses on durability, precision fitment, and cleaner tuning with a matching TDC adjuster set included for streamlined adjustment.
If you are upgrading a Tokyo Marui MWS M4 for more reliable airsoft performance and easier hop tuning, this TTI chamber set is a high-impact internal part that belongs on any serious GBBR build list. It is an ideal choice for customers searching for a Marui MWS hop-up upgrade, CNC 7075 aluminum airsoft parts, and TDC hop chamber solutions that support consistent adjustment during games, test sessions, and routine tech work. Add it to a new rifle setup or a refresh project when you want a direct-fit, purpose-built component that supports accurate tuning without adding unnecessary complexity. Available now, this TTI MWS upgrade is a clean way to modernize your Tokyo Marui MWS tuning approach with a durable, precision-machined chamber and included adjuster set built for airsoft players who care about consistency.