RA-Tech Maple Leaf Precision Hopup Spacer / Tensioner for AEG Hop-up Units

"It gives it a lot of hop for .20s with the bucking the previous owner had on my G&G SCAR, and thats a good thing.

As far as consistency goes, it works fine considering the barrel its in pretty bad shape and with the misterious bucking with a W mound that the owner previouly put in.

So far, im pleased with it, considering that it gives it great consistency on the hop and could hop .32s with ease

"Works and fit great. No issues. I like it better then any other style of nub, including my flat hop. It just makes more sense to me to have a curves nub then anything else. Will buy for all my hop ups

"Highly recommend this

I put this in my Action Army VSR 10 chamber with a Decepticon 50 degree bucking.
The groupings and range improved a ton so you should get it.