HOP UP CNC ME-PRO M4 MAXX MODEL SPECNA ARMS (SPE-08-031957)

The aluminum hop-up chamber was created thanks to the collaboration of Specna Arms and Maxx Model Products.
The tuning parts of Maxx Model Products are dedicated to the most demanding gamers and offer an unprecedented finish quality on the market and perfect functioning of the HU system in a replica.

Specification:
precisely made from an aluminum block using CNC technology
guaranteed compatibility and sealing with replicas of the M4 / M16 rifle in Specna Arms / Tokyo Marui standard (including Krytac replicas but NOT KWA)
rotary adjustment knob
Designed from scratch concave levers and nubs that provide trouble-free operation with standard and R-hop pressers
Removable brass pin slot for setup and maintenance
compatible with 21mm and 21.25mm long nozzles full compatibility with most soft and hard HU buckles available on the market while maintaining zero FPS drops and no BBs dropping
features a special CNC Delrin locking C-Clip, which prevents vibration and movement of the barrel
equipped with 3 compression springs at the top, bottom and center of the chamber which provide an ideal and stable position in the replica
compatible with all V2 reducers with a diameter of 11 mm / 11.5 mm
specially designed BB Latching System which prevents the BBs from falling out once the replica magazine is removed
opening window that allows you to easily extract the BB from inside the chamber
possibility to attach a BB tracking module (not included in the set)

SPECIFIC:
Length: 51 mm
Height: 37.75 mm
External hub diameter (for gearbox): min 11 mm - max 11.5 mm
External hub diameter (for the external barrel): min 12 mm
Internal hub diameter (for the nozzle): min 11 mm - max 8,3 mm
Feeder external diameter (for the charger): min 11 mm - max 9.25 mm
Feeder length (for the charger): max 6.25 mm
Material: 6061 aluminum

The set includes:
1 x chamber with BB Latching system
2 x clear vinyl cover
1 CNC Standard-Hop Aluminum Arm
1 CNC aluminum R-Hop arm
1 x Silicone Standard-Hop Nub Damper
1 x R-Hop Nub silicone rubber shock absorber
1 x Aluminum, Precise CNC Hop Concave Nub 4.5mm
1 x Aluminum, Precise CNC R-Hop Concave Nub 6mm
1 x Brass CNC Slotted Pin, ribbed
1 x CNC Delrin Locking C-Clip
1 x Brass CNC Barrel Spacer
1 x Brass O-ring Spacer Holder
3 steel compression springs