TR-NUB 70° Shaped pressure for Hop-Up buckings

Silicone nub with a hardness of 70 ° for electric weapons with a stabilizing function that ensures high accuracy. Wide contact area to improve the hop-up effect. The pressure is suitable for use with Flat-Hop rubber bands and heavier balls. The protrusion in the barrel copies the shape of the bb, so there is a higher rotation of the ball which makes a greater range. The width of the pressure is 4.85 mm.

Please note that the cutout at the barrel must be large enough to press the nub. You may need to adjust your barrel.