Matrix SPR DMR Quad Handguard Set for M4 Series Airsoft AEG (Model: Mod-1)

"Great kit, worth the money and all the parts are full metal but if you are in the good ol' USA, the flash hider is bright freakin' orange. The rails are solid and despite the lack of instructions are easy to figure out. Of course, I'm in school for Mechanical Engineering but if you can take your old rails off, you can get these ones on, besides, the parts only work one way. It is fairly light, but with all the attachments you will add it can get heavier than a real steel AR-15, loaded. It perfectly covers a 509mm barrel but it will show in the flash hider's ports, so I recommend something 1 1/2 to 2 inches (40 to 50 mm) shorter. Overall great set and for the price, very impressive.

"Got this for my We-Tech M4. Fits great after walking the barrel nut (real steel threads vs AEG). Didn't use the barrel though obviously, although I could have modified the barrel I suppose. Anyways It's sturdy and heavy, both a plus and a negative.

"Great kit for the price IMHO
Installed on my custom 500fps TM m4

Externals I have on my TM M4
G&P VLTOR Upper
G&P Zombie Lower
PTS UBR STock
PTS Motor Grip
This Kit,
Shorter outer barrel
Tucked suppressor (Element Blackside)


Paired with my own 480-500fps gearbox, a decent 3-9x40 scope or an EOtech with a 3x Magnifier, this kit rocks
I decided against installing the front flip up sight because, if youre gonna have an SPR Kit, you run your own optics.

Pros:
Looks sweet
Price isnt that bad
Rails at the end for a bipod/Surefire/Laser.
Installing on a new upper is easy. As long as you dont have a Delta ring, just the upper with threading.
Makes your gun really look like a SPR.

Cons:
Heavier than I thought. Easily adds 2.5-3 lbs to the gun.
For some reason, my rear sight doesnt lock in the down position anymore. I usually use my EOtech or Scope on a riser, but whatever.
Some people may say its a bit pricy...


Really like the kit
5/5

"Bought this and put it together today.

The barrel is shorter than my standard M16 length barrel, so I kept my barrel in. Other than that it was a breeze to install. Hardest was getting my Barrel Nut off my CA.

"This is a fantastic conversion kit for an M4 or M16, everything is well made and fits perfectly. I just received mine and it took only a few minutes to build it up on my rifle. Add a bipod and scope and you're good to go for that high speed look!

The whole kit is pretty light as well, no major weight issues. If you crave the DMR style, this is the way to go, thanks Evike!

"I have not installed it yet, but looks pretty simple. finish on it is great.

"Great quality, all metal construction, and amazing looks.
I have heard many people say that the Mod0 is ugly. Personally, I beg to differ. This looks amazing.
I was very surprised when I saw that the flash hider had no orange tip. It was actually a relief to me, because I had planned to buy a new flash hider in the near future because of the orange tip that I thought this one would have. Saved me a good $50.

The construction is full-metal, and very solid.

The only downside is that there are no instructions. I've been playing airsoft for a good while now, but this is my first conversion kit, and even though most of it is pretty self-explanatory, there are a couple of things that I really have no idea where to put. I'll figure it out eventually, but it just would have been nice to have some instructions.

For $100, you can't go wrong with this kit.

"i ordered this kit for my m16 and its awesome it was a pain in the ass to get the free float right but it looks great the only down side is i had to take out my tight bore because it was to long for the barrel and the m16 barrel was to heavy for the free float but i was surprised when it got hear that it had a black flash hider instead of and orange one and the flash hider is really cool you can take off the ring near the front to put a large mount suppressor on it or you can can unscrew the outer part of the flash hider and theirs a socom silencer thread on it the flip up sights are nice to since i don't have a scope yet

"Its been a little while since I bought the kit, but I thought I'd share. The design in simplistic (which I like) and the construction is good. The kit can be a little front heavy, but after all it is full metal (bi-pod recommended). The only problem I had was that it didn't come with a rear iron.

"Great conversion kit. Everything was metal (even though the title description says Fiber Quad Handguard), and very solid.

The only thing I was disappointed about was the fact that the tip of the muzzle break was painted orange, when the item picture on the website clearly shows a black muzzle break. No worries though as I have it covered with an SPR suppressor anyway.

I highly recommend this kit if you want to turn your M4 into a Mk12 Mod 1!

"was really surprised at how light this rail/barrel assembly was once installed.

super easy install onto a G&P receiver, my only gripe is mine didn't come with locking screws for the gas block assembly. I had to use a spare #1 allen screw that I had lying around.

definitely made from lower grade aluminum, not something you want to drop or bang around too much. the only thing I didn't like cosmetically was the obviously filled holes close to the delta ring assembly. i don't know why they didn't just leave them as holes, they probably wouldn't look as bad.

the included flash hider is horrendous. but with that installed, you will need exactly a 509mm inner barrel, FYI

"I bought this kit to replace the hand guard on my ICS m16. It did not come with instructions although i must say that they aren't needed to install this kit. The new look that it gave my gun far out weighs the added weight. I have had this kit for about 6 months

I'm giving it 4 stars because the paint chips off way too easy. I like battle scars but not when any little thing can dent the paint. On top of that the threads for the screws wear down way too easy. Once you figure out the configuration you want leave it like that because:
1. the threads my become worn down way too much if you constantly move the rails
2. the paint may chip off the hand guard under the rails
3. mounted accessories will chip paint off of the rails

Like I stated before, I like battle scars but I don't love the fact that It is exposing the metal and speeding up the rusting process. On that note, I have yet to spot a hint of rust.

"I have had this kit for a few months now, I have tried two different upper receivers and the barrel nut wont thread on. One is a G&P and the other Im not sure.

Over all I like the kit. Would be nice if I could fit it on my M4 though.

Ive looked for other barrel nuts but havent found any online to fit with this kit.

"It's really nice looking, excepts can't figure out how to lock the handguard itself so it won't move. Also, there aren't any instructions as to where to put the screws