Silent Industries Alpha hop-up chamber for AK

For more consistent sinking pressure, TRUE-TDC technology provides completely vertical nub movement, without tilt or uneven pressure. The included TDC carriage is designed to work with a variety of nubs, allowing you to customize your setup. We recommend Silent Industries nubs or the Maple Leaf Omega, as the system is designed for them. With maximum travel, the TDC system delivers excellent bounce performance, allowing you to lift heavier BBs with accuracy and consistency.

The adjustable feed tube allows you to adjust its length, ensuring an optimal fit for your magazines. By adjusting the length, you can improve feed consistency and minimize vertical movement within the magazine. (If you have different brands of magazines, try them all first to find the best universal fit.)

Silent Industries features a revolutionary tensioning system that's easy to assemble; use tensioning rings! The package includes two rings, one black and one white. The black one is for tighter tension, and the white one is for looser tension (recommended with the ML Super Macaron). The Alpha features a groove that makes barrel alignment easier. It's recommended to use this as a reference, as some lower-quality barrels may have misaligned hop-up windows.

HPA motors, in general, have a much higher BB loading force than AEGs; this can sometimes cause issues such as double feeding, mid-cap syndrome, or BB placement. This Alpha chamber, with its innovative bucking lip tensioning system, can help with these issues, allowing for adjustable loading resistance. It's recommended for Wolverine, PolarStar, Gate Pulsar, and Sparklabs WOLF motors.

Package Included:

Hop-up chamber base
Wheel and adjustment dial
Feeding tube
Hop-up arm
TDC knob carriage
Blue knob (extended)
M2 screw for the hop-up arm
O-rings for hop-up body (2 pcs.)
O-rings for the barrel (8 pcs.)
Short CNC C-Clip
Gun stabilizer
2 shims to adjust the length of the nozzle
2 flex lip tensioners (black and white)
M3 screw for the gearbox