T hop-up EVO CNC Aluminum Chamber for SCORPION EVO series - MAXX MODEL
  • T hop-up EVO CNC Aluminum Chamber for SCORPION EVO series - MAXX MODEL
  • T hop-up EVO CNC Aluminum Chamber for SCORPION EVO series - MAXX MODEL
  • T hop-up EVO CNC Aluminum Chamber for SCORPION EVO series - MAXX MODEL
  • T hop-up EVO CNC Aluminum Chamber for SCORPION EVO series - MAXX MODEL

T hop-up EVO CNC Aluminum Chamber for SCORPION EVO series - MAXX MODEL

69.90
Tax included Product made to order generally delivered in 7/10 working days.

The MAXX MODEL EVO hop-up chamber is a high-performance CNC 6061 aluminum unit, specifically for CZ Scorpion EVO-3 AEGs (2018 version). Precise rotary adjustment, included buckings (with pre-installed 4mm Flat Nub for R-Hop/Standard-Hop). Self-centering inlet, Delrin barrel lock. Tracer UV LED Ready (module sold separately).

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Size Guide

This is an approximate conversion table to help you find your size. If you have already purchased an item from our brand, we recommend you select the same size indicated on its label.

Men's Sizes

International XS S M L XL XXL XXXL
Europe 32 34 36 38 40 42 44
US 0 2 4 6 8 10 12
Chest Circumference (inches) 33-35" 36-38" 39-41" 42-44" 45-47" 48-50" 51-53"
Chest Circumference (cm) 84-89 91-97 98-104 107-112 114-119 122-127 129-134
Waist Circumference (inches) 28" 30" 32" 34" 36" 38" 40"
Waist circumference (cm) 71 76 81 86 91.5 96.5 101.5

LOWA FOOTWEAR SIZE CHART

SIZE SELECTION:

THE SIZES IN THE DROP-DOWN MENU ARE UK SIZES (ENGLISH)

conversion chart: UK size - (IT size) - size in mm

Size 6.5 (40) 257mm

Size 7 (40 3/4) 262mm

Size 7.5 (41.5) 266mm

Size 8 (42) 270mm

Size 8.5 (42.5) 274mm

Size 9 (43 1/4) 278mm

Size 9.5 (44) 283mm

Size 10 (44.5) 287mm

Size 10.5 (45) 291mm

Size 11 (46) 295mm

Size 11.5 (46.5) 300mm

Size 12 (47) 304mm

Size 12.5 (48) 308mm

Size 13 (48.5) 312mm

NEED ADVICE ON CHOOSING A SIZE?

Take one of your sneakers and look at the size in mm or cm, look at the diagram above to see what it corresponds to and order your size!

e.g., your sneaker is 27.2 cm long? Great, the closest and most correct size will be: "TG 8.5 (42.5) 274mm", in the purchase menu select size 8.5UK!

Size Guide
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Quantity
available on order!

The MAXX MODEL EVO hop-up chamber is a top-quality upgrade component, precision CNC machined from a solid block of 6061 aircraft-grade aluminum, specifically designed to deliver accurate and consistent performance on the CZ Scorpion EVO-3 AEG (2018 version).

Main Features:

  • Materials and CNC Machining: Made with tight tolerances for maximum accuracy, consistency, and durability.
  • Precise Rotary Adjustment: Equipped with a precision aluminum rotary dial for fine and stable hop-up adjustments.
  • Multiple Buckings Included: Includes a Soft Round Bucking and a 4mm Soft Flat Bucking (pre-installed), optimized for use with R-Hop and Standard-Hop buckings. (Optional 6mm buckings).
  • Nozzle Compatibility: Designed to accept 18.5mm air nozzles.
  • Bucking Compatibility: Fully compatible with most aftermarket soft and hard buckings without FPS loss or BB drop.
  • Self-Centering Inlet: Shaped to ensure the hop-up unit is perfectly centered with the EVO-3 gearbox outlet (11.5mm internal diameter), without wobbling.
  • Advanced CNC Delrin Locking C-Clip: Securely holds the inner barrel in place without wobbling or twisting.
  • Tracer Ready: Prepared for the installation of the MAXX MODEL Dual UV LED Tracer Module (sold separately) to illuminate tracer BBs.
  • Transparent Vinyl Covers: Included to protect the chamber.

Technical Specifications:

  • Type: CNC Hop-Up Chamber
  • Model: EVO
  • AEG Compatibility: CZ Scorpion EVO-3 AEG (2018 version)
  • Nozzle Compatibility: 18.5mm Length
  • Material: CNC 6061 Aluminum, Brass (dial bushing, barrel spacer), Steel (springs), CNC Delrin (C-Clip), Vinyl (covers)
  • Total Length: 47mm
  • Total Height: 26.25mm
  • Inlet Diameter (from Gearbox): 11.5mm
  • Hub Outer Diameter (for outer barrel): 12mm
  • Hub Inner Diameter (for nozzle): 7mm
  • Brand: MAXX MODEL

Advantages:

  • Specifically designed for Scorpion EVO-3 AEGs (2018)
  • Precision, consistency, and durability thanks to CNC machining and materials
  • Fine rotary hop-up adjustment
  • Optimal support for R-Hop and Standard-Hop with included buckings
  • Self-centering inlet
  • Secure barrel lock (Delrin C-Clip)
  • Prepared for UV LED tracer module

Important Notes:

  • Installation may increase FPS by 10 to 30 compared to the stock configuration. Always check the power after installation!
  • Installation requires technical skills. The use of safety glasses and lubrication is recommended.

Package Contents:

  • 1x CNC EVO Hopup Chamber
  • 1x Dual UV LED Module and Boards Set (optional, if purchased together)
  • 2x Set of Robust Transparent Vinyl Covers
  • 1x CNC Aluminum Soft Round Bucking
  • 1x CNC Aluminum Soft Flat Bucking (4mm) (Pre-installed)
  • 2x Steel Bucking Springs
  • 1x Steel Compression Spring
  • 1x Brass Dial Bushing
  • 1x Dial O-ring
  • 1x CNC Aluminum Precision Rotary Dial
  • 1x CNC Delrin Locking C-Clip
  • 1x CNC Brass Barrel Spacer
  • 1x Barrel Spacer Port O-ring
  • Instruction Manual
MX-HOP020EVO,12434200000

Data sheet

Composition
Recycled cardboard
STANDARD REPLICA
SCORPION EVO

Specific References

T hop-up EVO CNC Aluminum...

69.90