SPECNA ARMS ELECTRIC RIFLE SA-F03 FLEX GATE X-ASR BLACK SPE-01-040553
Specna Arms SA-F03 FLEX™ Black – Electric airsoft rifle featuring Gate X-ASR MOSFET, 300BB hi-cap magazine and ESA™ Quick Spring Change system. Lightweight, durable and ideal for CQB and mid-range games.

Specna Arms SA-F03 FLEX™ Black – SPE-01-040553
The Specna Arms SA-F03 FLEX™ is an AEG electric airsoft rifle designed for reliability and versatility. Built with nylon fiber reinforced polymer, it combines durability and lightweight handling, making it perfect for both CQB and mid-range engagements.
Main Features:
- Reinforced polymer body and handguard
- Full-length 20mm top rail
- Adjustable 6-position stock
- 300-round hi-cap polymer magazine
- Flip-up iron sights
- Factory-installed Gate X-ASR MOSFET
- DEANS connector + Mini-Tamiya adapter included
- Length: 710mm – 790mm | Weight: 2180g
- Muzzle velocity: ~375 FPS (M120 spring) / ~300 FPS (M90 spring included)
Advantages and Technology:
The Gate X-ASR MOSFET enhances trigger response, protects internal components, extends battery life and allows basic malfunction diagnostics with integrated LEDs. With the ESA™ Quick Spring Change System, spring replacement is fast and tool-free, adapting the replica for different field requirements.
High-Quality Internals:
- 8mm bushings
- Steel gears
- Polycarbonate piston with full steel teeth
- Type 2 cylinder
- Rotary hop-up chamber
- 6.03 mm precision barrel
Perfect for:
Both beginners and experienced players looking for a versatile, lightweight and high-performance replica for CQB and medium-range operations.
Features:
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Brand: Specna Arms
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Model: SA-F03 FLEX™
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Color: Black
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Type: AEG Electric Rifle
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Material: Reinforced polymer + metal parts
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MOSFET: Gate X-ASR integrated
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Quick Spring Change: ESA™ System
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Magazine: 300 BB polymer hi-cap
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Stock: 6-position adjustable
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Weight: 2180 g
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Length: 710 – 790 mm
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Velocity: ~375 FPS (M120) / ~300 FPS (M90)
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Thread: 14mm CCW
Returns Policy
E-tactical.store recognizes the right of withdrawal as provided by the current legislation D.Lgsl. 206/2005. The useful term for availing of this right is 14 calendar days from the receipt of the goods within which the Customer is required to communicate it by registered letter with return receipt to the address:
Via Acque Alte 135/Bis
04100 Borgo Podgora (LT) - Italy
Phone: +39 331 7502815
P.I.V.A. 02995700594
In the letter requesting to exercise the right of withdrawal, it is necessary to indicate the details of a bank account in the name of the customer who concluded the order to proceed with the refund of the amount due.
Shipping
E-Tactical Store ships throughout Italy, including the Italian islands and abroad.
- Shipping costs to Italy and the Italian islands start from € 6.90 and vary in relation to the weight of the package. Shipping is free for orders over € 99.
- International shipping costs start from € 15.00 and vary according to the weight of the package. Shipping is free for orders over € 499.
The payment methods available are:
- Cash on Delivery (NO additional costs, Available only Italy and Italy islands)
- Paypal e Credit card
- Postepay (Available only Italy and Italy Islands)
- Wire transfer
Shipments will be made by GLS express courier. The purchased goods travel at the risk of the buyer, we are not responsible for damage caused by the GLS carrier.
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