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Matrix M4 GBB AR-15 Gas Blowback Airsoft Rifle w/ Reinforced WA System (Model: Delta MLOK 13")

ID: 81101 (GR-MTX-ST-GBB-12-ABK)
MC6646-MLOK
Matrix M4 GBB AR-15 Gas Blowback Airsoft Rifle w/ Reinforced WA System (Model: Delta MLOK 13)
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MatrixGolden Eagle

$225.00

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Features

  • Utilizes the Western Arms gas blowback system ensuring reliable performance with a plethora of aftermarket parts and accessories
  • Injection molded polymer receiver provides rugged durability without the additional weight of a metal receiver
  • Improved gas efficiency, reliable feeding and firing in full auto
  • Adjustable SOPMOD type stock
  • Flat top receiver is ideal for mounting optics or other 20mm accessories
  • 20mm railed MLOK compatible handguard with MLOK mounting points on the 2 O'Clock, 6 O'Clock, and 10 O'Clock positions

Manufacturer: Matrix

FPS Range: 340-380

Specifications:

Length: 765mm-855mm, Adjustable
Weight: 3300g
Inner Barrel: ~363mm
Magazine Capacity: 50rds Uses Matrix, G&P, Western Arms, King Arms, Inokatsu, and compatible magazines.
Muzzle Velocity: 340~380 FPS (Measured with 0.20g BBs and Green Gas)
Thread Direction: 14mm Negative
Gas Type: Green Gas
Fire Modes: Semi/Full-Auto, Safety
Package Includes: Gun, Magazine
Hopup: Yes, Adjustable

About Matrix

Established in 2001 for Airsofters by Airsofters. Team Matrix thrive on the vision to better the sport of Airsoft with affordable high quality Airsoft equipment. With decades of experiences as Airsoft enthusiasts ourselves, we live, sleep, and breathe Airsoft. Matrix offers a wide selection of skirmish grade replicas from rifles to pistols, a wide variety of accessories, and tactical equipment from helmets to boots. It is the Matrix mission to prepare every Airsoft shooter the perfect experience!

About Golden Eagle

Golden Eagle International (HK) Limited was founded in 2007, with strong experience in developing and manufacturing high-quality airsoft guns, airsoft parts and related survival game products under the brand GE Airsoft (Golden Eagle Airsoft). As a professional supplier, our goal is to ensure customer satisfaction by providing high-quality products and excellent after-sales service.

45 Customer Reviews

(Write a review)

by Darin B. on 11/02/2023
"I’m here reviewing this because this is beyond my expectations, I’ve seen i couple a reviews maybe not on this one.A couple of ppl had their mags leaking so if this is your first time this is what I think you should do. 1. Makes sure the disk is pressed down to reset the gas release valve and 2. Straight out of the box lube up the magazine with silicone spray and the internals of the rifle 3. It could just be my opinion but don’t over fill your mag, too much pressure is just not good overall if you want this to last long and same thing goes for dry fire and rapid fire. 5 seconds hold and you are good. It is a 50 round mag but to keep it real I only hold in 20 or 30.


Now about the rifle is absolutely amazing the blowback is good the full auto is not bad but it is for sure fun, throws sum optics and a peq 15 and it’ll look killer, their is a s&t m4 nozzle replacement incase you crack the other one but just be careful , sure you won’t need it but it’s good to be laying
around
by Nurgul S. on 08/10/2023
"Ie gah da goo m lahk nine wifohl ( not ricebowl) anh ih pitty koohl.

Ok this gun shoot nice and sound nice, if you want it to look cooler put fake suppressor on it, *tsh* since it matches the sound. Had to drill and really twist the crap out of the orangle muzzle flash hider 🤬also wealized left is tighty, right is loosey, and love the sound when you bolt press, sounds real. (Like two chains pulled opposite directions) 🔗

It also has nice little kick, real rifles dont have much kick so theyre both almost the same

Alot of people talk about leaks, I havent really had what they had, but make sure not to put gas and hold it without taking it off be ause the mag will freeze and leak everywhere. Instead just press it for like 1 or 2 second at a time...
Only bad thing is mags are kind of 💸💸
ALSO GET GBB SPEEDLOADERS THIS GUN ANNOYING TO LOAD WITH HANDS!!

This gun is good for beginners LIKE ME, and pretty realistic for 210 bucks, i used SUMMER2023 code so it went to 187.
by Tieng N. on 06/29/2023
"Keeping expectations realistic, it is probably the cheapest GBBR in the price you can get and performs amazingly for the price. Metal parts are :steel bolt release, and pins, the rest is probably pot metal. Mag includes a dryfire mode by sliding the metal pin, Gas refills when empty requires you to press down the big tab with a circular disk, or else it will leak. The worst issue is the handguard and delta ring pressure as the bottom half of the foregrip will wobble. You can definitely field this, but it's a strange target audience that is too cheap to afford a full metal GBBR who will run into the same issues with buying more gas mags as 3 alone can be more than the gun.

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