Angel Custom HDR Flat-Hop Nub
(Model: Hard / 80 Degrees)

"I put this in a KWA KM4 CQB that had a lemon 2gx bucking. Couldn't get the stock 2gx rubber to work no matter what I did.

I flat-hopped the 2gx, put this nub (60 degree) in with no modification, and my KWA now shoots lasers. The only other modification to the gun is the barrel - a 313mm Angel Custom G2 6.03.

I highly recommend as this nub fixed all my 2gx woes.

The nub is a bit squishy and the tiny pin may squeeze out like toothpaste while installing. A tiny dab of glue will prolly fix the issue. Not a big deal.

"Forgot to write a review for this one, but for starters, I really do like this nub!

Been using it with a Lonex G36 Hopup chamber and a Prometheus purple bucking and I can hit 275 with .28s, with some over hop. I do feel this one works better than my other flat hop nubs, about a 25-foot increase. It is 10 bucks but other flat hop nubs do cost the same or more so I recommend it!

"It's a nub that works. Alittle bit more squishy than the modify flat nub but also smaller. Didn't have to cut any material to get it in my barrel window. That's about it... It's a nub.

Pros :
Didn't need to cut to fit
Flat?

Cons :
It cost 10 bucks for a tiny tiny tiny piece of rubber.