"Had this gun for about 8 months.
UPGRADE YOUR INNER BARREL 500mm 6.03mm tight bore with a 150mm suppressor to get the most out of this thing.
M120 pre upgraded gearbox
Good ROF with 9.6v
Barring Bushings (I bought metal bushings that dont have barring because i expect them to fail before the 1 year mark
Motor burnt out after 1 month. Buy a Matrix Ultra High Torque 3000 motor. Its worth the $45 bucks "i bought this gun and had it for about a week now its a pretty good gun if you can get it to shoot...... the mag it came with doesn't fed to the gun right, to make the gun shoot i either have to flip it upside down or push up on the mag witch is really annoying. Im gonna buy a mid and high top mag from a different company and see if the gun feds better but beside that this gun is amazing high fps great range and is just great gun beside the mag problem "I had bought this gun for 170 USD on sale but after using it for a while i would have bought it for 250 USD. The hand guard, hand grip, and LE stock are all plastic, which, i have no problem with it keeps weight at a reasonable number. But i did change out the LE stock for a Fixed stock and the hand guard for a Railed one. My intentions for buying this was specifically for the Matrix gearbox knowing the externals were not going to be great. Once you have a good gearbox, you can take care of externals later. This gun is compatible with a variety of internals and externals.
-Great deal for the price
-High FPS (may need to downgrade to meet requirements for fields)
-compatible with most accessories
-Great Gearbox (best feature of the gun)
-A bit heavy (maybe a pro for some people)
-dust cover releases on its own
-the three piece "removable" outer barrel was a bit difficult to remove
-somewhat picky about the magazines it takes (i say "somewhat" because ive only hadd trouble with G&G 450rd high cap, no problem with my mid caps though)
I would take this over a G&G combat machine anyday Read More Reviews Write a Review
« Back to product description
Matrix Pro-Line Lipo Ready 8mm Gearbox Full Metal M4 Carbine Airsoft AEG (390~450 FPS) Build Model:
M120 (390~450 FPS) / M4 Carbine with LE Retractable Stock
The world's largest Airsoft R&D manufacture have finally decided to release their complete rifle! The Matrix Custom Pro-Line series of AEG targets the advanced users on a budget with carefully selected specifications and build for those looking to out-perform with value! Each gearbox of Matrix Custom Pro-Line rifles are hand assembled with qualified technicians to ensure it's performance and longevity. Every Matrix Pro-Line series features an industry specification leading 8mm Lipoly battery ready gearbox and a full metal receiver for the performance and realism you seek. The M4 Pro-Line series also features integrated, 6.04 tight bore barrel, AIM Top advanced Magnum motor and unlimited customization possibilities.
External Features: Full Metal Receiver with Matrix Tactical System Laser engraving. Fully Automatic / Select Fire. Charging handle latched dust cover stays open simulating real AR-15. Flat top weaver based receiver ready for any scope and optics attachments. Unlimited customization possibilities with the vast selections of Matrix RIS and conversion kits. 6 Position Retractable Mil-Spec. LE Stock. One piece hopup unit. Adjustable Hopup. Detachable carrying handle. Internal Features: Advanced fully reinforced gearbox. True Li-Poly Ready.
(Usage of lipoly battery is recommended for advanced players.)
High rate of fire and precision feeding Ball Bearing CNC Spring Guide. High speed reduced weight pistol with CNC metal teeth. Superb air seal. Steel CNC RPM Gear Set. Steel 8mm Bearing Gearbox. AIM Top Magnum Motor installed. 6.04mm tight bore barrel. Dimension:
770mm / 850mm
363mm / 6.04mm tight bore installed.
360 Round AIM Top metal hi-cap included. (Use all M4/M16 series AEG Magazine).
Matrix M4 Pro-Line series has a tight fit receiver and works best with factory direct AIM Top, JG, Matrix and MAG brand Magazines! Available here at Evike.com!
8mm Full Customizable Matrix Ver.2 AEG Gearbox.
Long Type. AIM Top Magnum Motor
Full / Semi / Safety select fire.
AEG, Magazine, Manual.
Small type / Nun-Chuck. Not Included.
Review: Initial Look & Feel:
Solid, heavy and realistic. Everything you'd expect for great value. Matt black finish. Great representation of a real steel AR-15.
Performance: Air Seal:
With the same power spring, the Matrix Pro-Line out-performs with an 30~50 FPS over other platforms. This superior and efficient performance is achieved with a optimized gearbox with fine tuned air seal.
The 6.04mm tight bore barrel and one-piece hopup unit installed provides the accuracy you need right out of the box!
This AEG comes with a gearbox constructed with probably the most internal reinforced parts. The very popular complete gearbox from Matrix is retailed for $110, and it is rated one of the best gearbox by skilled technicians. The firing is smooth and the rate of fire is great with good accuracy and range.
Full Metal Receiver with 6 Position Retractable Stock.
Full Metal Outer Barrel / Ready for any RIS / Conversion Kits.
Full Automatic Select Fire with flat top receiver ready for any scopes and optics.
Steel RPM Gear sets with Steel 8mm Bearing Gearbox.
Ball Bearing CNC Spring Guide & High Speed Piston with Metal Teeth
Endless Upgrade Possibilities (external and internal) of a Matrix M4 Carbine.
This product was added to our catalog on Tuesday 09 February, 2010.