Arcturus LWT MK-III AEG Sport ARC-SE Carbine 12″ (Black)
Elevate your entry-level airsoft experience with the Arcturus LWT MK-III AEG Sport ARC-SE CQB 12″. Built for new players, this lightweight yet sturdy AEG delivers reliable performance with advanced MOSFET features. Its compact CQB build and wide accessory compatibility make it both practical and adaptable.
Features
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Durable nylon receiver construction – Lightweight polymer frame with metal inserts ensures strength and durability for field use.
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12″ M-LOK handguard with full Picatinny support – Allows flexible mounting options across the top, sides, and bottom.
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Quick-change spring system & V2 gearbox – Enables effortless FPS tuning for indoor/outdoor play.
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ARC-SE Optical ETU MOSFET – Offers pre-cocking, active braking, programmable fire modes including binary, plus low battery protection.
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Fast 24k RPM motor with MIM steel pinion – Delivers snappy trigger response and high cycle rates.
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Adjustable stock – Tailor length of pull for comfort and ergonomics on the move.
| Feature | Details |
|---|---|
| FPS Range | Approximately 370–390 FPS |
| Length | 818 mm – 900 mm (adjustable) |
| Weight | Approx. 2330 g (about 5 lb) |
| Inner Barrel | ~380 mm length, 6.03 mm bore |
| Magazine Capacity | 300-round Hi-Cap included |
| Fire Modes | Semi, full auto, safety, plus programmable modes on MOSFET |
| Gearbox | Version 2 w/ 8 mm bearings & quick-change spring |
| Battery | 11.1 V stick-style LiPo (Deans), not included |
| Hop-Up | Adjustable – ARCTURUS RS™ rotary unit |
| Barrel Threads | 14 mm negative |
| Package Includes | Gun, Hi-Cap mag, armor tool, Deans–Tamiya adapter, cleaning rod, manual |
The Arcturus LWT MK-III Carbine 12″ Sport ARC-SE is an exceptional starter AEG—lightweight, modular, MOSFET-equipped, and reliable. It provides a strong foundation for upgrades and delivers advanced electronic features often found in higher-tier models.
*Airsoft gun will ship with federally mandated orange tip, black tip not included