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Complete Maxx - Cnc Aluminum Hopup Chamber M4p-pro For Polarstar Hpa - Mx-hop010mp Tool [F3aAI4Rd]

$23.99 $76.99 -69%

MAXX CNC Aluminum Hopup Chamber M4P-PRO for Polarstar HPA The MAXX CNC Aluminum Hopup Chamber M4P-PRO is a precision-engineered upgrade for your Polarstar HPA AEG, designed to enhance accuracy and consistency on the standard M4/M16 platform. Crafted

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MAXX CNC Aluminum Hopup Chamber M4P-PRO for Polarstar HPA

The MAXX CNC Aluminum Hopup Chamber M4P-PRO is a precision-engineered upgrade for your Polarstar HPA AEG, designed to enhance accuracy and consistency on the standard M4/M16 platform. Crafted from high-quality aluminum, this hopup chamber is built to withstand rigorous use while providing optimal performance. Its features include a CNC aluminum rotary dial knob for fine hopup adjustments, a precision hopup lever, and 4mm bucking nubs to ensure every shot is on target.

Key Features and Specifications

Experience the benefits of the MAXX CNC Aluminum Hopup Chamber M4P-PRO with its comprehensive set of features. The unit is designed to accept the HPA Polarstar Engine M4 nozzle length and is fully compatible with most aftermarket soft and hard rubber buckings, ensuring no FPS loss or BB dropping during use. The interchangeable inlet adaptor ensures a precise fit, while the removable CNC brass side wings and advanced CNC Delrin locking C-clip provide a stable and secure setup. This hopup chamber also includes a new BB Latching System to prevent BBs from dropping after removing the magazine, adding convenience and practicality to your shooting experience.

Practical Uses and Compatibility

The MAXX CNC Aluminum Hopup Chamber M4P-PRO is an essential upgrade for any Polarstar HPA AEG user looking to improve their shooting performance. Its compatibility with a wide range of HPA engines and magazines makes it a versatile choice for both casual and competitive players. With its durable construction and precise engineering, this hopup chamber is built to last, providing you with reliable performance shot after shot. Don't miss out on the opportunity to take your airsoft game to the next level with the MAXX CNC Aluminum Hopup Chamber M4P-PRO.

What Our Customers Say

January 11, 2026

Absolutely no complaints!

It has enhanced my daily life.

- Quinn S..

January 11, 2026

Absolutely no complaints!

An excellent tool that is made to last.

- Ezra N..

January 11, 2026

Absolutely no complaints!

An outstanding gadget. It is very powerful.

- Leighton K..

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