PewDieRy Airsoft has extensively reviewed the Specna Arms SA-J09 EDGE 2.0 ASTER V3 AEG, declaring it the best AK-105 in the airsoft market due to its numerous features. The ultra-durable steel receiver and outer barrel construction ensure longevity. It comes with an Orion 7mm version 3 gearbox pre-installed with a reinforced piston with steel teeth, an aluminum nozzle, a polymer double-sealed piston head with bearings, a ball bearing spring guide, and steel gears.

The ESA2 (Easy Spring Access) system allows for easy spring swaps in just a few minutes. The airsoft gun comes with a pre-installed GATE ASTER MOSFET system and a 390 fps spring from the factory. An optional 320 fps (M90) spring is included to reduce muzzle velocity. The precision 6.03mm inner barrel enhances accuracy. The package includes 2x S-Mag mid-cap mags. The sturdy polymer side-folding stock and standard issue-style polymer handguard add to its robustness. Lastly, it features an AK/SVD style dovetail side rail for optic mounts.