GATE PTX HPA NBB Pistol with PULSAR S2 HPA Engine

⚡ Why PTX?

Precision. Reliability. Instant response.

The GATE PTX isn’t just a sidearm — it’s a compact, high-performance SMG in pistol form. For the first time in airsoft history, a compact pistol features a fully factory-integrated electropneumatic HPA engine: the PULSAR S2. Designed as our latest breakthrough, the PULSAR S2 is engineered as a single unit with a VSR-style hop-up chamber and paired with the class-leading ASTER II Bluetooth® PTX electronic Fire Control Unit (FCU).

The result? A pocket-sized powerhouse with the consistency, trigger feel, and configurability previously reserved for full-size HPA platforms.

PTX is engineered for players who demand fingertip control, repeatable accuracy and rock-solid reliability — day in, day out — without the complications of traditional GBB systems.

🔧 Key Features

• Integrated HPA power —PULSAR S2 single-solenoid engine fully integrated with a VSR-style hop-up chamber.
• Lightning-fast trigger — optical sensor + magnetic spring with adjustable sensitivity and travel.
• Smart control — ASTER II Bluetooth® V3 FCU with full tuning and telemetry via GCS App (Android/iOS).
• Compact, brutal performance — up to 50 RPS and energy range from 0.53 J to 1.52 J depending on BB weight and PSI.
• Reliable feeding & repeatable hop-up — engineered for consistent BB delivery and tight groupings.

🎯 Who is PTX for?

• Competitive players seeking a compact primary or backup with full HPA control.
• CQB skirmishers who need fast handling and reliable long-range accuracy.
• Tech enthusiasts who want full electronic tuning and telemetry in a pistol-sized package.
• Teams and rental houses looking for low-maintenance, high-uptime sidearms.

⚡ PULSAR S2

The PULSAR S2 is the world’s first electropneumatic HPA engine with a fully integrated VSR-style hop-up chamber. This groundbreaking design guarantees perfect axial alignment and outstanding shot-to-shot consistency, while its new BB-feed system delivers unmatched reliability under rapid fire.

📦 What’s in the box

• GATE PTX pistol — CNC-machined 7075 aircraft-grade aluminum body with matte anodized finish
• Built-in PULSAR S2 HPA engine (open-bolt, single-solenoid, integrated with VSR hop-up chamber)
• ASTER II Bluetooth® V3 FCU (configurable via GCS App)
• Optical trigger sensor + magnetic spring (adjustable trigger stop and sensitivity)
• Pre-installed 410 mAh 7.4 V HPA battery
• 80-BB mid-cap magazine
• Hard carrying case
• GATE QD fitting [pistol side, 6 mm, US Standard]

❓ FAQ

Is PTX better than a GBB pistol?

Yes — for reliability, consistency, and low maintenance. HPA eliminates gas temperature issues, slide lock failures, and frequent service cycles.

Does PTX have a moving slide?

No — this generation prioritizes integration and performance over slide movement to maintain compactness and reliability.

What BBs should I use?

PTX performs best with high-quality 0.25–0.32 g BBs for optimal accuracy and consistency. For general use or indoor fields, it can also be used with 0.20 g BB.

What magazines does PTX use?

PTX uses dedicated magazines with a capacity of 80 or 120 BBs.

📐 Technical Specs (Quick View)

Frame

CNC 7075 aluminum, matte anodized

Engine

PULSAR S2 (single-solenoid, integrated with VSR-style hop-up)

FCU

ASTER II Bluetooth® V3 (GCS App compatible)

Fire Selector

3-position (SAFE / SEMI / AUTO); SEMI, BINARY, BURST modes configurable via app

Trigger

Optical sensor + magnetic spring; adjustable stop & sensitivity

Battery

410 mAh 7.4 V (pre-installed)

Magazines

80-BB mid-cap

Compatibility

VSR-spec inner barrels and buckings

GATE PTX is a paradigm shift — the first pistol that doesn’t force you to choose between compactness and uncompromising HPA performance.
It’s fast, consistent, and built for fingertip control through ASTER II and the GCS App.

Ready to upgrade your sidearm?
PTX is precision without compromise.

Disclaimer: Due to the characteristics of the anodizing process, which is inherently not fully repeatable, the final color and surface appearance may exhibit variations. The saturation and tone of the anodized finish may differ between individual components of the same pistol, as each part undergoes slightly different dye absorption conditions and surface‑structure interactions.