Contact Us (626) 286-0360 Walk-In Superstore Daily Deal
New Phone Support Hours M-F 8am-5pm PST
Browse by Type or Category
PRESIDENT'S DAY SALE - 22% OFF (exclusions apply, see details)   Use code: PRES2017

CNC MAX Aluminum Hopup Chamber for AK Series Airsoft AEG Rifle by Matrix / SHS

ID: 36726 (HU-AKCNC-01)
3.0 stars, based on 1 reviews
CNC MAX Aluminum Hopup Chamber for AK Series Airsoft AEG Rifle by Matrix / SHS
Hover or touch above to zoom


Matrix CNC Aluminum Hopup Chamber for AK Series Airsoft AEG Rifle
Matrix USA sourcing team have worked with top CNC factory in Asia to bring you this Pro-Win / PGC design CNC hopup unit and the best of all, this set includes the chamber parts unlike the previous version from PGC. This hopup unit is OEM by SHS and may come in SHS, Matrix or APS packaging. Blue or red anodized surface treatment to prevent corrosion and rust.

  • Made out of high quality military grade T7075 Aluminum.
  • 100% CNC One-Piece milling processing.
  • Precision machined
  • Anodized surface treatment to prevent corrosion (May come in red or blue finish)
  • Includes Chamber Parts

  • Material: T7075 Aluminum.
    Processing: 100% CNC One-Piece Milling.
    Manufacture: Matrix USA. OEM: SHS
    Compatibility: Tokyo Marui, JG, CYMA, ICS, SRC, VFC, Matrix and other compatible AK Series Airsoft AEG Rifles

    Disclaimer: Please use discretion when installing custom parts as fit and compatibility may vary. Some modification may be required. Professional installation recommended.

    1 Customer Review

    (Write a review)

    by Lance C. on 11/01/2014
    "As description says, is a clone (or oem?) of the prowin.

    Not going into pros and cons, because with these things the only real pro is that it works like it's supposed to, which this does. So "quirks":

    -It's an incomplete package. They expect you to be replacing a stock hopup so screws and brass spacer aren't included. Also the bottom fastener it comes with does not have a plastic protrusion at the bottom to fit in the groove of the inner barrel, this plus the looseness (see below) means it can rotate around. Just use the stock fastener instead and it's not an issue.

    -It's kind of loose. Stock rubbers can fall right out. On the other hand, certain rubbers like madbulls will fit more easily, and you've got more breathing room to do the dental floss mod. I permatex all my hopups so again, this hasn't been an issue for me.

    -My biggest beef with this thing. When it first came in the hole from the feed tube to the hopup chamber was way too narrow. Couldn't even push the BBs in with a cleaning rod, much less feed normally. I ended up having to sand it down with a dremel. Not something that should need to be done.

    Honestly, between floss, teflon tape and permatex, stock hopup units are fine to keep (nubs and rubbers are a whole different matter). I got this purely because I needed one for a custom build and this and the prowin are the only aftermarket AK hopups I've found that screw to the gearbox a la, E&L, LCT, APS and others. Unless you're like me and paranoid about those two grub screws that E&L and LCT love to use to hold in their front assemblies, other options, even no option at all, may be better.

    Questions, Answers and Comments

    Discuss about CNC MAX Aluminum Hopup Chamber for AK Series Airsoft AEG Rifle by Matrix / SHS with your friends and fellow shoppers!

    Comment or answer questions for a chance to win awesome prizes. Details can be found on the Facebook page. Remember to check "Also post on Facebook" to qualify for the giveaways!

    Have an urgent question about this item? We monitor these comments daily, but it may be faster to email us directly or call us at (626) 286-0360. Our resident experts are standing by to answer your questions!