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Matrix SPR MOD-1 DMR Fiber Quad Handguard Set for M4 M16 Series Airsoft AEG

6 Customer Reviews

by Dominic F. on 07/30/2016
"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.
by Jeffrey G. on 01/01/2012
"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.
by David N. on 11/17/2011
"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!
by Jason S. on 12/26/2016
"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!
by Sean A. on 07/19/2014
"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
by Kyle O. on 06/08/2015
"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