Specna Arms RRA SA-P03 Prime HAL ETU with brushless motor (BLDC)

The Specna Arms Prime™ series combines years of Specna Arms experience and commitment to developing airsoft guns. The Prime series embodies this progress in one package, offering a high-quality airsoft gun at a cost-effective price. Specna Arms Prime replicas combine the quality of the EDGE™ series with the performance of new internal parts, ensuring an excellent out-of-the-box experience for the most demanding players. Traditionally, experienced players have taken new airsoft guns to a tuning shop immediately after purchase, but the Prime series changes that.

Specna Arms SA-P03 Prime™ HAL™ ETU AEG

The Specna Arms SA-P03 Prime™ HAL ETU airsoft gun is made entirely of metal, except for the pistol grip, flip-up sights, and stock. The replica features a long, classic KAC-style RIS-compatible rail system as the handguard. The package also includes a RIS-compatible vertical foregrip that can be mounted directly to the bottom of the handguard. A RIS-compatible top rail allows the installation of various optical sights. The outer barrel is equipped with 14mm CCW threads under the flash hider for mounting a suppressor or tracer unit.

Main Features:

• 6.02 mm steel precision barrel: Improves accuracy and shot consistency.
• TDC Magnus™ Hop-Up: Rotary-style TDC hop-up chamber ensures precise and stable hop-up adjustment (protected by European patent number 015052069-0001).
• Helium™ Flat Hop bucking: Allows strong hop effect even for heavy BBs.
• ESA2™ quick spring change: Enables fast power adjustment by changing the spring without tools. Includes M90, M120, and M135 springs.
• Specna Arms HAL ETU: Trigger-programmable Specna Arms HAL electronic unit.
• Brushless motor: Specna Arms Dark Matter 27k.
• Aether™ Gearbox: Heavily reinforced gearbox shell with multiple features, including spring release, pre-cocking, and AoE inspection windows.
• Reinforced lower receiver: Increased material strength compared to previous models.
• Nano Coating finish: Scratch-resistant body that maintains a sleek appearance.
• Serial number and hologram: Unique receiver serial number.

Aether™ Gearbox components:

• Reinforced polymer piston with steel teeth
• Aluminum cylinder head and nozzle guide
• Steel cylinder
• Ball-bearing spring guide
• 16:1 CNC steel gears
• 8 mm J-Cage ball bearings (motor and sector gear), 8 mm bushings (spur gear)
• 8 mm bushings (spur gear)
• Trigger made by Mancraft
• High Torque 22TPA motor with neodymium magnets
• Factory-installed HAL™ ETU module
• Enhanced ESA2™ quick spring change system
• Protected by European patent number: 015044865-0001

HAL™ ETU module features:

• Trigger detection via magnetic sensors and Hall effect
• Active brake
• Binary trigger function
• Adjustable trigger sensitivity (5 levels, 20–100%)
• Adjustable pre-cocking (6 levels)
• AUTO mode programming (full-auto, semi, 3-round burst, 5-round burst)
• SEMI mode programming (semi, binary, AUG, DMR)
• Easy programming via trigger
• Low battery warning

Package Includes:

• Specna Arms SA-P03 Prime™ HAL™ ETU with brushless motor
• 2x S-Mag mid-cap magazines, 125 BBs each
• Speedloader
• Cleaning rod
• M85 spring
• M115 spring (pre-installed)
• M135 spring
• Mini-Tamiya adapter (replica has Deans connector)
• Vertical foregrip
• 2x rail covers

Note! HAL™ trigger calibration before first use:

This airsoft gun is equipped with the HAL™ system, and the trigger must be activated before use. Activation is done as follows:

1. Set the fire selector to "SAFE" 2. Connect the battery to the replica 3. Wait three (3) seconds until you hear a "beep" sound 4. Pull and hold the trigger for five (5) seconds until you hear a "beep" sound. This indicates successful trigger activation.

Read more:
HAL Manual FI

HAL Manual EN