Features:

• Machined from a solid aircraft aluminum block with tight tolerances to achieve the most accuracy, consistency, and durability
• Performed accurately and consistently on the ASG 2018 CZ Scorpion EVO-3 Airsoft Rifles
• Built-in precision aluminum rotary dial knob for fine hop-up adjustments
• Pre-installed 4mm flat soft bucking nub (6mm bucking nub is optional, sold separately) to perform best with R-Hop and standard hop to keep the BB shooting accurately and consistently on every single shot
• Accepted the 18.5mm nozzle length
• Fully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use
• Wisely built with a self-centering inlet to ensure the hop-up unit is inserted exactly in the center of the 11.5mm inner bore ASG EVO-3 gear box outlet without wobbling
• Included an advanced CNC Delrin locking C-clip to hold the inner barrel tight in place without wobbling and twisting
• Optional dual LED tracer module allows you to have tracer capabilities without an external tracer unit (sold separately)

The CNC Aluminum Hop-Up Chamber EVO unit is precisely machined to perform accurately and consistently on the ASG CZ Scorpion EVO-3 Airsoft Rifles. The chamber is built with a precision aluminum rotary dial knob for fine hop-up adjustments and equipped with 4mm flat soft bucking nub (6mm bucking nub is optional, sold separately) to perform best with R-Hops and standard hops to keep the BB shooting accurately and consistently on every single shot. The Hop-up Chamber EVO unit is designed to accept the 18.5mm nozzle length, and is fully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use. The unit is also wisely built with a self-centering inlet to ensure the hop-up unit is inserted exactly in the center of the 11.5mm inner bore ASG EVO-3 gear box outlet without wobbling.

Manufacturer: Maxx Model

Specifications:

Material: CNC 6061 Aluminum, Brass

Length: 47mm

Height: 26.25mm

Inlet Diameter: 11.5mm

Hub Outer Diameter (To Fit Outer Barrel): 12mm

Hub Inner Diameter (To Fit Nozzle): 7mm

Compatibility: ASG CZ Scorpion EVO 3 Series Airsoft SMGs

Package Includes: Hop-Up Unit, 2x Strong Clear Vinyl Covers, 1x CNC Aluminum Soft Round Nub, 1x CNC Aluminum Soft Flat Nub (4mm, Pre-Installed), 2x Steel Nub Springs, 1x Steel Compression Spring, 1x Brass Dial Bushing, 1x Dial O-Ring, 1x CNC Precision Aluminum Rotary Dial Knob, 1x CNC Delrin Locking C-Clip, 1x CNC Brass Barrel Spacer, 1x Brass Barrel Spacer Holder O-Ring