ORGA Dimension "Flat Hop" Hop-up Nub

"This nub is perfect for any orga barrle your looking to use it's the exact size of there window on the barrle. You might want to be careful on what unit your using because it is a larger nub and may not fit in the hop up window on your hop up system. This nub may not work best with a hard bucking because it is a softer nub. I paired this with a madbull ten bucking on there wide bore barrle and the backing was to strong for the nub. Instead of creating a flat contact surface for the bb, the nub was being bowed and flexed upward do to the thickness of the madbull red bucking. I didn't get to try it but I'm sure this nub would work best with a softer bucking like the promy purple or even the softer bucking that Prometheus offers.