MAXX M4E CNC Hop-up Chamber Unit (AEG) – Orange

Maxx Model CNC hop-up chamber M4E in orange color is a premium upgrade part for AEG M4 / AR15 rifles. It offers precise CNC machining, rotary hop-up adjustment, and maximum shooting consistency. Thanks to compatibility with R-Hop and standard buckings and perfect alignment, it ensures stable performance without FPS loss. BB retention system with release lever saves ammo during reloads.

Technical specifications

• Compatibility: AEG M4 / M16 / AR15 Tokyo Marui standard including G&G and KRYTAC (except KWA)
• Material: Aluminum 6061
• Weight: 20 g
• Color: Orange
• Length: 51,65 mm
• Height: 37,75 mm
• Gearbox inlet diameter: 11 mm
• Outer barrel diameter: 12 mm
• Inner diameter: 8 mm
• Feed tube diameter: min 8,85 mm
• Feed tube length: max 6 mm
• Compatible nozzles: 21,00 to 21,25 mm

Package contents

• 1× CNC hop-up chamber M4E with BB retention system and lever
• 2× transparent chamber covers
• 2× brass alignment plates
• 1× steel pin
• 1× CNC hop-up arm
• 1× silicone Standard-Hop nub
• 1× silicone R-Hop nub
• 1× CNC concave R-Hop nub 4,5 mm
• 1× CNC concave R-Hop nub 6 mm
• 1× CNC round Soft nub
• 1× CNC flat Soft nub
• 1× CNC concave Hard nub
• 3× pressure springs
• 1× top spring
• 1× barrel spring
• 1× CNC Delrin C-Clip
• 1× brass centering ring
• O-rings and spacers
• 1× CNC rotary dial
• 1× CNC inlet adapter 11 mm