Starter Pack - M4A1 RIS (SA-C03 CORE™ HAL ETU™) - Black/Tan

What's in the ADVANTAGE SET?

In this advantage set, we’ve selected a high-quality electric airsoft weapon from Specna Arms. Their weapons are known for excellent price-to-quality ratio, making them reliable and long-lasting.
The chosen power source for this replica is the ASG 7.4V battery with 1300 mAh capacity and a 25C discharge rate, perfect for delivering solid performance to this gun.
The IMAX B3 charger with 10W output is simple to operate and ensures safe and efficient charging of the battery.
The included M4000 protective glasses fit perfectly (even smaller faces) and offer excellent eye protection.
The ideal BBs for this weapon are 0.25g weight, and we’ve added the popular BLS BBs.
As a small bonus, you’ll also receive an ANAREUS patch and a keychain.

What Does the Specna Arms M4A1 RIS (SA-C03 CORE™ HAL ETU™) Offer?

Internal Components

The M4A1 RIS (SA-C03 CORE™ HAL ETU™) replica is equipped with the advanced HAL ETU™ electronic processor unit, bringing the weapon's performance to a whole new level.
This upgrade elevates Specna Arms into the ranks of premium brands, offering cutting-edge features in their standard weapon versions.
The name HAL is derived from the Hall effect, which allows the unit to detect trigger sensitivity. The weapon also comes equipped with a 6.03mm precision barrel for enhanced accuracy and an adjustable hop-up chamber with a high-quality bucking.
Another common modern feature is the ESA Quick Spring Change System, enabling easy installation of a stronger or weaker spring without removing the gearbox from the gun body.
The gearbox is also reinforced and compatible with springs up to M120, as specified by Specna Arms.

HAL ETU™ Features:

• Trigger response sensing based on magnetic sensors and the Hall effect
• Active brake
• Binary trigger (fires on pull and release)
• Adjustable trigger sensitivity (5 levels, from 20% to 100%)
• Adjustable pre-cocking (6 levels)
• Programmable SEMI modes (semi, binary, AUG, sniper delay)
• Programmable AUTO modes (auto, semi, 3-round burst, 5-round burst)
• Easy programming using the trigger
• Low battery warning
• Compatible with brushless motors (e.g., Specna Arms Dark Matter or Warhead)

External Components

The Specna Arms M4A1 RIS (SA-C03 CORE™ HAL ETU™) replica stands out with its high-quality nylon body with a matte finish for a realistic look. Reinforced with fiberglass, it is both durable and lightweight.
The external barrel is metal, and the screws, ejection port, and pins are made from steel. The ergonomic design of AR15 rifles and modern construction ensure comfortable handling and easy operation.
The CNC metal RIS handguard allows attachment of various accessories like grips, AN/PEQ boxes, and flashlights.
With an adjustable Crane stock, this replica is ready for diverse gameplay situations and accommodates various battery types (Buffer Stick, Nunchuck, or Crane).
This rifle combines excellent performance with an attractive price, ensuring maximum satisfaction for players.

Key Features

• High-quality nylon body reinforced with polymer fibers
• HAL ETU™ processor unit
• Crane stock for multi-part battery storage
• V2 gearbox with ESA Quick Spring Change system
• Reinforced polymer piston with full metal teeth
• Polymer nozzle
• Polymer cylinder head with a sealed metal nozzle
• Polymer piston head with sealing
• 8mm metal bushings
• Gear set with a standard 18:1 ratio
• Rotary polymer hop-up chamber
• 6.03mm precision barrel

Package Contents

• Specna Arms AEG Rifle
• High-capacity (Hi-Cap) S-MAG magazine for 380 BBs
• Folding sight
• Grip
• Spare weaker spring (M90) for CQB
• Specna Arms promotional stickers
• User manual
• ASG 7.4V battery
• IMAX B3 charger
• M4000 protective glasses
• BLS 0.25g BBs