PTX rev.2 Upgrade Kit (currently in testing phase)

The PTX V2 Upgrade Kit is a performance‑enhancing package designed to improve stability, consistency, and overall shooting precision in PTX platforms. The kit is currently in the testing phase, with early results showing a clear improvement in accuracy and system efficiency.

The set includes:

Two‑piece v22 nozzle made of aluminum
Nozzle spring
Inner barrel stabilizer
Hop-up nub v1.1
v22 spring guide
O‑ring 7 × 1.5 mm

This is a full article detailing the differences compared to the previous version, as well as instructions on how to install the new kit.

High‑Flow Aluminum Nozzle

The redesigned nozzle is made from durable aluminum and finished with a hard‑anodized coating for maximum wear resistance and long‑term reliability.

Its optimized airflow profile:
• eliminates the issue of inconsistent hop‑up backspin,
• prevents the nozzle from getting stuck in the forward position, which previously caused unwanted air discharge from the tank,
• ensures stable FPS and smoother overall operation.
This component significantly improves the system’s performance and operating consistency.

Barrel Stabilizing Sleeve

The precisely machined sleeve reinforces and centers the inner barrel.

• stabilizes the barrel and hop‑up rubber,
• increases shot‑to‑shot consistency,
• provides noticeably tighter groupings at range.

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