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For: Madbull Noveske 10" RIS for M4/M16Product Information:
I installed this rail on my KWA M4 for the mid-lenght RIS look, but it was a little tricky to get on.
For those of you who have yet to install this rail..
-The rail doesn't have room for a fuse inside of it, so if your gun is front wired and has a fuse, you're going to have to remove that and just replace the fuse with 16 or 18 gauge wire.
-Please! (this is the mistake I made) Pay attention to getting the holes on the replacement delta-ring lined up, and don't just tighten it. I forgot to do this and had a heck of a time unscrewing the delta-ring a little to get it lined up.
-You may want to use a small amount of powdered graphite or oil as a lubricant to help you get the delta ring on.
-Very sturdy. This thing is a rock-solid unit.
-Finish looks good.
-It's a pretty skinny rail, not like the Mad Bull "Dragon Fire" rail at all. It's maybe about 2.5 inches to 3 inches wide from the bottom to the top, and about 2-2.5 inches wide.
-Fits KWA guns! (you may have to use a hex wrench, or something that does the same job, to get enough torque to turn it near the end.)
-It lines up perfectly with the rail on my M4's upper. This isn't some cheaply machined and cheaply spec'd knock-off rail at all.