Specna Arms SA-PX01 PRIME AR-9 SMG AEG – Brushless Black
£349.99
Specna Arms SA-PX01 PRIME AR-9 SMG AEG pairs a brushless motor with a rotary hop-up and M-LOK rail system for compact, aggressive CQB play. Includes two 125-round magazines and a foregrip. Programmable semi/full-auto modes and multi-position stock.
The Specna Arms SA-PX01 PRIME AR-9 SMG AEG is purpose-built for close-quarters battle. Its compact 670mm length and lightweight 2.107kg frame make it ideal for urban milsim, CQB tournaments, and tight indoor environments where manoeuvrability trumps range.
Key Features
- Brushless motor – reliable, efficient trigger response and runtime
- Rotary hop-up – consistent accuracy at intermediate distances
- M-LOK rail system – lightweight modular accessory mounting
- CNC aluminium handguard – rigid, lightweight construction
- Multi-position sliding stock – adjustable for comfort and control
- Programmable semi/full-auto – legal flexibility for UK sites and events
- Two 125-round mid-cap magazines included – reduces reload frequency in CQB
- Stubby vertical foregrip – enhanced grip control in tight spaces
Real-World Use Cases
CQB specialists will appreciate the SA-PX01’s aggressive footprint and quick-handling ergonomics. It excels in factory-building milsim, warehouse runs, and fast-paced skirmish scenarios where target acquisition speed matters more than 30m+ engagement distance. The brushless motor delivers punchy trigger response, critical when trading shots at close range. Programmable modes let you respect site chronograph limits and game rules without hardware swaps.
Technical Specifications
- Type: Submachine Gun (AEG)
- Length: 670mm
- Weight: 2.107kg (unloaded)
- Gearbox: V2
- Motor: Brushless
- Hop-up: Rotary
- Magazine Capacity: 125 rounds (mid-cap)
- Battery: 7.4V Deans connector
- Firing Modes: Safe, Semi-Automatic, Full-Automatic, Programmable
- Rail System: 20mm Picatinny (M-LOK compatible)
- Stock: Sliding, multi-position adjustment
- Construction: Alloy outer barrel and receiver; CNC aluminium handguard; steel pins and sling plate; polymer stock and grip
Compatibility & Upgrades
The SA-PX01 accepts standard AEG mid-cap magazines and runs on 7.4V LiPo batteries via Deans connectors. The 20mm Picatinny rail supports any RIS-compatible optics, laser, or tactical light. M-LOK slots on the handguard enable lightweight furniture swaps without rail clutter. The V2 gearbox is user-serviceable, making spring upgrades and shimming straightforward for experienced techs.
UK Legal & Site Notes
This AEG is legal to own and use in the UK (VCRA-compliant). Programmable modes make it a safe choice for sites with strict FPS caps; dial in semi-auto only if needed. Its compact size and high ROF suit fast-paced indoor play but may be chronographed or limited at outdoor venues with engagement minimums. Always verify with your site before purchase.
Get your Specna Arms SA-PX01 PRIME AR-9 SMG now and dominate close-quarters engagements with brushless efficiency and M-LOK modularity.
| Colour | Black, Half-Tan |
|---|---|
| Brand | |
| pa_platform-type | Submachine Gun |
| pa_colour | Black, Half-Tan |
| pa_construction | Alloy outer barrel, reciever, buffer tube & trim parts. CNC Aluminium handguard. Steel body pins & sling plate. High density polymer stock & pistol grip. Rubber butt plate. |
| pa_powered-by | Electric |
| pa_blowback-type | None |
| pa_fire-modes | Safe, Semi-Automatic, Full-Automatic |
| pa_fps | BB Weight (Grams) |
| pa_weight | Approx.2.107KG |
| pa_length | 67cm |
| pa_rail-system | 20mm RIS / RAS, Pre-installed 20mm Picatinny rail sections for M-LOK, 20mm Railed Receiver, M-LOK |
| pa_stock-type | Sliding, Multi-Position |
| pa_sight-type | Aperture Iron Sight |
| pa_barrel-diameter | 6.02mm |
| pa_magazine-type | AEG, Medium Capacity |
| pa_magazine-capacity | Approx.125Rounds |
| pa_gearbox-version | V2 |
| pa_motor-type | Brushless Motor |
| pa_battery-voltage | 7.4V |
| pa_battery-connector | Deans |
| pa_ukara-required | Yes |
| pa_skill-level | Regular Player |
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