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AirsoftPro CNC L96 Gen.2 trigger mechanism for WELL MB-01, MB-04, MB-05, and MB-08 airsoft sniper rifles is a reinforced upgrade part designed for APS-system spring-powered sniper rifles with a 90° piston sear. Featuring a CNC-machined aluminum body, hardened steel internal components, and a ball bearing trigger, it offers high durability with springs up to M190.

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The AirsoftPro CNC Hop-Up Chamber for L96 / WELL MB-01 Gen3 Airsoft Sniper Rifles is a precision-machined upgrade chamber designed to improve air seal, shot-to-shot consistency, and shooting accuracy. Compared to the stock chamber, it offers compatibility with both original and AEG inner barrels and hop-up buckings, support for TDC installation, and...
The trigger mechanism is one of the most heavily stressed components in any upgraded sniper rifle. Factory trigger units made from lightweight alloys are often prone to wear or failure when stronger springs are installed. The second-generation AirsoftPro CNC trigger mechanism is designed for long-term reliability under heavy loads, making it an ideal solution for demanding upgrades. The housing is CNC-machined from 6061-T6 aluminum alloy and finished with a durable anodized coating. The most heavily loaded components, including the piston sear, lever, and spring guide support, are manufactured from hardened steel with a hardness of HRC48–55. The trigger features an integrated ball bearing that significantly reduces trigger pull resistance and provides a smoother trigger action. The design is based on the proven WELL trigger system, allowing several highly stressed components to be used as replacement parts in original trigger mechanisms. The second-generation version also retains the factory safety lever. The mechanism has been tested with springs up to M190, and installation takes only a few minutes.
The housing is machined from durable 6061-T6 aluminum alloy on precision CNC machines and finished with a high-quality anodized coating.
The piston sear, lever, and spring guide support are hardened to HRC48–55 for long service life with powerful springs.
The bearing reduces friction between the trigger and sear, resulting in a lighter, smoother, and more responsive trigger pull.
The second-generation design retains the rifle's original safety mechanism for safer operation.
Tested with springs up to M190 and compatible with both factory and AirsoftPro upgrade cylinders and pistons.
| Color | Black |
| Body/receiver material | Metal |
| Bearings (material) | Metal |