Specna Arms SA‑E02 EDGE RRA Carbine Replica — Black
The Specna Arms SA‑E02 EDGE RRA Carbine is a CQB‑focused AEG built for aggressive play and easy tuning. Designed with Rock River Arms styling under licence, it blends realistic ergonomics with a reinforced Orion (V2) gearbox and practical features like a MOSFET and quick spring‑change system — so you get reliable trigger response and fast FPS adjustment without gearbox removal.
Short and agile thanks to its adjustable stock (695–780 mm) and a 275 mm inner barrel, the SA‑E02 handles tight environments with confidence. The 125‑round mid‑cap magazine, selectable semi/full‑auto modes and adjustable hop‑up make it versatile for both controlled single shots and close‑quarters suppressive work. Stock performance is dependable for entry players, while tuners will find the EDGE platform easy to upgrade.
Internally the Orion V2 gearbox with steel gears, 8 mm bearings and MOSFET protection gives longevity and crisp trigger feel. The quick spring change system lets you swap springs rapidly to meet local FPS rules or event limits. Built from a balanced mix of polymer and metal components and weighing around 2400 g, the SA‑E02 is durable without being cumbersome.
Whether you want a ready‑to‑play CQB carbine or a solid base for internal upgrades, the SA‑E02 EDGE delivers sensible, field‑ready internals in a compact package.
Features
| Feature |
Benefit |
| Licensed RRA styling |
Real‑steel aesthetics and ergonomics |
| Quick Spring Change System |
Swap springs in ~1 minute — no gearbox removal |
| Orion (V2) gearbox with steel gears |
Durable, upgrade‑friendly internals |
| MOSFET installed |
Cleaner trigger response & electrical protection |
| Mid‑cap 125‑round magazine |
Reliable feed for CQB play |
| Adjustable stock (695–780 mm) |
Compact for CQB, adjustable for comfort |
| Adjustable Hop‑Up |
Tune BB trajectory for range/accuracy |
Specifications
| Spec |
Detail |
| Model name |
Specna Arms SA‑E02 EDGE RRA Carbine Replica (Black) |
| Propulsion / Power source |
Electric AEG — Battery required (Tamiya mini / Deans (T‑connector) compatible) |
| Blowback |
No (Non‑blowback) |
| Velocity (FPS) |
~380 / ~310 (varies by spring / local limit) |
| Gearbox |
V2 Gearbox (Orion family) |
| Bearings |
8 mm |
| Fire modes |
Semi‑auto, Full‑auto |
| Inner barrel length |
275 mm |
| Barrel thread |
14 mm CCW |
| Magazine type & capacity |
Mid‑Cap, 125 rounds |
| Hop‑Up |
Adjustable |
| Length |
695–780 mm (adjustable stock) |
| Weight |
~2400 g |
| Materials |
Polymer + Metal components |
| Quick Spring Change |
Yes (no gearbox removal) |
| MOSFET |
Yes |
| Plug type |
Tamiya mini / Deans (T‑connector) supported |
| Recommended battery |
7.4V LiPo or comparable NiMH pack (use appropriate connector & safety gear) |
