Madbull Noveske NSR KeyMod Rail System for M4 / M16 Airsoft AEG Rifles (Length: 11" / Black)

"Mounts nicely, sturdy, nice light metal, and great to put on a short barreled suppressor honey badger built

"I really like them. Have owned and used them on my m4 gbbr for about 2 years and they are great! It is just a plus that they are real keymod spec.

"these rails are awesome! For me the barrel nut screwed right onto my KWA SR-10 upper receiver and the rails screwed right onto the nut. it took me about 15 minutes to install the whole thing. The Noveske trades are sweet, the rail is also very lightweight. i also have put a Magpul MVG grip which is meant for a Magpul handguard but it fits just fine in the notches on the bottom of the rail. but overall they are good for the price!

"My first impressions were amazing at the weight of the rail..
Fully licensed Noveske Trademark and Logo and was stamped into the rail...

After installing it... I realized how poor of a job the barrel nut was machined.
I also received defective screws which ended up being stripped and my receiver threads being stripped because of the poor machining..
This is not a drop in part. It does require the barrel nut to be torqued to your receiver the problem being the barrel nut is machined way too short causing receiver threads to strip then your barrel and hop up to move with the nut...
I barely managed to keep my barrel and hop up in position by clamping my aim point t-1 between the Noveske top rails and my flat top reciever

Unless this was not meant to be intended for AEGs or specifically G&Ps receivers I don't consider $100 stripping all the threads a good investment
It looks amazing and feels amazing but with 7 years teching in airsoft it's not a good investment till they can correct the machining on their barrel but alone

"Mounting screws are of horrible quality.
The paint is of horrible quality.
The rail is not real key mod accessory spec.