Maxx CNC Airsoft Hopup

Precision-engineered CNC aluminum hopup chamber designed for Polar stars HPA, ICS, M4 AEGS, Tokyo Marui, G&G, and KRYTAC (standard M4/M16 AEG platforms).

 Features an aluminum rotary dial knob for fine adjustments, precision hopup lever, and 4mm bucking nubs for consistent accuracy with R-Hop and standard-hop setups. Compatible with 21.00–21.25mm nozzles and most aftermarket soft and hard rubber buckings without FPS loss. Includes interchangeable OD11mm inlet adaptor for perfect centering in 11mm gearbox bores, removable CNC brass side wings for smooth barrel mounting, and advanced CNC Delrin locking C-clip to eliminate wobble and twist.

The innovative BB latching system prevents BBs from dropping when removing the magazine, with a manual release arm for clearing remaining rounds. Delivers reliable performance and shot-to-shot consistency for competitive and recreational play.