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Matrix "Universal Feeding" Full Metal 500rd Hi-Cap M4 AEG Magazine (Color: Gunmetal Grey)

57 Customer Reviews

by Jason O. on 06/12/2011
"This mag works perfectly on my g&g raider. the extended length and color of the mag actually makes the rifle the mag is in look more realistic and similar to real steel. This mag is also perfect as a backup for an m249 if your electric drum mag runs out of batteries or fails on you,(learned from experience).
by Justin H. on 05/09/2011
"feeds well and holds more than my other high caps (i havent counted though). does what it says for a good price so i give it 5/5.
by dony N. on 02/05/2011
"Very good mag, however it WILL not fit into a G&G magwell. You would have to sand the mag's magwell down in order to fit it. It is longer than a regular M4 mag though. Yet it will still fit into mag pouches nicely.

Full Metal

WILL not fit into G&G unless magwell is sanded down.
Little longer than normal. (may not be a con for some people)
Pretty much it.
by andrea m. on 12/17/2010
"i just got this mag and i half to say there are no problems with it. it has an amazing feed and holds alot of ammo. as it says it is indeed full metal. just a not it is alot darker than in the picture.
by David H. on 11/15/2010
"Great Hi-cap. Feeds flawlessly in my M4, but it is a little tight in my mag-well. The only down side is that it does not hold 480-500 rounds. It holds around 440 rounds fully wound.
by Jason L. on 10/18/2010
"Best M4 hicap I have used.
Get the 500 round, forget the 300 rounders, it is only slightly bit longer.

Feeds great
Longer than your standard 300 but fits in pouches, so, why not!
Matrix tends to have the best compatibility with brands so you can share mags with friends
Good construction.
Feeds great
Easy to reload

It is a bit longer than the 300 round m4 hicap. But no big deal as long as it fits m4 mag pouches, they won't get in the way of shooting anyways.

Tip From Jason: Spray some silicon oil into the mag every month or so, keeps everything work much better!
by luke m. on 09/06/2009
"Ok 1st i was gonna get the echo 1 full metal m4 then i found the Kart M14 EBR Airsoft AEG (BLACK) and fell in love but i know this is a great magazine and do m4 mags work with m14s? i sdont think they do but when i click on m14 mags m4 and m16 mags always show up on evike

Webmaster: M14 mags and M4/M16 mags are not compatible.
by De Niro E. on 03/10/2009
"I love this mag its way better than the 120rnd Pmag i bought. The P-Mags for some reason dont catch in my 614/416 , but the 500rnd works perfect.
by Rebecca J. on 12/25/2008
"this mag holds alot and is perfect for a li-po m4 etc. i havent had it dry fire yet it has kept up with the high rate of fire and is a really nice quality. great hi cap.
by eva w. on 12/10/2008
"to karen yes it will fit all M4 / L85 series
by Karen D. on 11/20/2008
"Will this fit in the army armament l85a1? Not classic army, army armament.
by Alex L. on 09/27/2008
"This thing is great and it fits well inside my KWA M4A1. it holds around what it advertises, maybe even more.....overall great finish, quality and look..
by Ethan P. on 07/28/2008
"Great magazine!! Mae with awesme quality. No feeding issues or jams using it. High quality. Highly recommended!
by Vincent L. on 03/28/2018
"I just bought these for my VFC SCAR-L and they fit okay. At first I was very spooked because they did not lock into palace and they looked a bit different than my stock mag.

After a nice jiggle and smack on the bottom though, it works fine now.

I purchased three of the gun metal grey ones.
by Michael F. on 04/30/2015
"I currently have 15+ of these mags. They are Ok for the 13 bucks you pay.

Lots of BBs 450 500 rounds
Cheap price 13 each
Fit well in Most of my M4s my KWA Cqr is a tite fit. Fits my G&Gs. fits well and other M4 rifles I have.
Feed good
The plastic trap door is kind of cheap feeling be gentle on the mag.
The paint Falls off in the box...The 1st insert of the mag and you have to blow out the mag well of paint flakes... The paint Hurts this mag badly.. I mean a scratch is one thing but this paint you can blow on the mag and it flys off... Im considering just a light sand on all 15 of these I own....Lots of work....
The mag is Great for the price but dont expect to much.. If you want high quality mag pay the High quality price.. These work well and you get what you pay $13.
5 Stars if NOT for the Insanely poor paint/coating what ever you want to call it.