Silent Industries Alpha hop-up chamber for AK

For the most consistent bucking pressure, the TRUE-TDC technology provides absolutely vertical nub movement—no tilting, no unequal pressure. The accompanying TDC trolley is designed to work with a variety of nubs, allowing you to personalize your setup. We propose Silent Industries' nubs or the Maple Leaf Omega because the system is designed for them. With maximum travel distance, the TDC system provides great hop performance, allowing you to lift heavier BBs with precision and consistency.

The Adjustable Feed Tube allows you to set its length, ensuring an optimal fit for your magazines. By fine-tuning the length, you can improve feeding consistency and minimize vertical movement within the magwell. (For users with magazines from different brands, test all of them first to find the best universal adjustment).

Silent Industries has a revolutionary tensioner system that is very easy to assemble; it uses tensioner rings! In the package, you get two rings, black & white. Black is for tighter lip tension, and white is for looser lip tension (recommended with ML Super Macaron). The Alpha features a groove that can help you with barrel alignment; it is recommended to use this as a reference point, as some less quality barrels can have misaligned hop-up windows!

HPA engines in general have a much stronger BB loading force compared to AEGs; this sometimes can lead to issues such as double feeding, mid-cap syndrome, or BB placement. This Alpha chamber with its innovative bucking lip tensioner system can help with these issues as you can fine-tune the loading resistance! It is a recommended chamber for Wolverine, PolarStar, Gate Pulsar, and Sparklabs WOLF engine builds!

Included in the package:

• Hop-up chamber base
• Adjustment Wheel & Dial
• Feed Tube
• Hop-up arm
• TDC nub carriage
• Blue Nub (Extended)
• M2 screw for the hop-up arm
• O-rings for the Hop-Up body (2 pcs)
• O-rings for the barrel (8 pcs)
• SHORT CNC C-clip
• Barrel Stabilizer
• 2x Shims for Nozzle Lenght Adjustment
• 2x Bucking Lip tensioners (Black & White)
• M3 Screw for Gearbox