"This is a successful and very credible AK replica. Thanks to our association with KPYK, we have an ultra-modern, structured AK replica. Its modularity is a real asset, both externally and internally. No matter what the terrain or my desires, I can adapt it very easily from the application or by quickly changing the spring. "
Quentin
Content Editor
The AEG SA-PJ12 PRIME Aster ETU BLDC Carbine airsoft replica is the result of a collaboration between Specna Arms and KPYK. KPYK is a Ukrainian company specializing in modern accessories, with a particular focus on the AK system. Its clear philosophy combines durability, design and functionality, so that each accessory offers a concrete advantage to its user. Specna Arms, thanks to this partnership, declines its Prime™ J-Series range, an evolution of the J-Series Edge 2.0™ with new internal parts and technical elements designed to offer excellent performance and very good durability right out of the box. This objective is supported in particular by the integration of the latest-generation Specna Arms Magnus™ hop-up chamber with TDC adjustment, designed for a particularly stable and precise fit.
The SA-PJ12 PRIME features a full-metal design, giving it a very realistic feel and a solidity suited to regular use. Metal components include the outer barrel, chamber dust cover, barrel, trigger guard, magazine knob, firing selector, rear strap eye, gas tube and folding stock. Aluminum is used on key parts such as the sights, flame arrestor, cocking lever, and above all the KPYK CRC 1U004 handguard, one of the signature elements of this collaboration. The whole unit is designed to be immediately playable and adaptable to your needs, thanks to M-LOK mounts and a top Picatinny rail, making it easy to install a sighting optic, light, laser or tactical grip. The pistol grip and magazines are made of polymer, to keep weight down.
The external Nano Coating finish is designed to limit marks and scratches. The black metallic flame arrestor is mounted on a 24 mm CW thread at the end of the barrel. The replica has also been designed for maximum everyday practicality with a battery compartment located beneath the dust cover, offering ample space for a LiPo stick battery. Finally, the ESA2™ quick-change spring system is designed to simplify adaptation to field rules, since access to the spring guide is gained after bending the stock and removing the cover, without the need to open the gearbox.
Internally, the SA-PJ12 PRIME features a reinforced internal for long-lasting performance. There are 8mm bearings a steel cylinder, a 16:1 ratio CNC steel gear set, and a reinforced piston with steel tooth, designed to withstand the stresses of heavy use and high responsiveness. The rotating Magnus™ TDC chamber is designed to provide millimetric adjustment, complemented by a Helium™ gasket. Flat Hop Eraser as well as a 6.02 mm precision barrel, aimed at improving the accuracy of this replica regardless of ball weights or playing conditions. The piston heads and nozzle are made of aluminum, and two additional springs are supplied with the replica, M90 and M135, providing for power adaptation according to terrain or playing formats.
Firing rate is ensured by the Specna Arms DarkMatter™ High Speed 27K brushless motor, and electronic management is entrusted to the integrated GATE ASTER, designed to optimize trigger response while securing the assembly. ASTER provides advanced configuration of firing modes and engine behavior, with key functions such as Active Brake to control inertiainertia, pre-cocking for greater responsiveness, trigger sensitivity settings and more precise cycle detection. It also incorporates essential electrical protections (including reverse polarity, overcurrent and short-circuit protection) and enables certain functions to be programmed directly via the trigger. The replica comes with two 175-bbs polymer mid-cap magazines, a T-Deans connector and a mini-Tamiya adapter.
This SA-PJ12 PRIME is aimed at players who want a reliable, high-performance AK-type replica with a KPYK signature external.
For regular maintenance of your SA-PJ12 PRIME Aster ETU BLDC Carbine KPYK x Specna Arms AEG replica, you can clean the inside of the barrel with a piece of paper towel at the end of a cleaning/cleaning rod.
A simple wipe with a dry or slightly dampened microfiber is all it takes to clean the outside of the replica.
The Top Cover of the SA-PJ12 PRIME Aster ETU BLDC Carbine KPYK x Specna Arms AEG replica supports a 7.4V LiPo battery with T-dean connectivity in single or double stick versions.
We recommend using high-quality 0.25g bbs with this SA-PJ12 PRIME Aster ETU BLDC Carbine KPYK x Specna Arms AEG replica.
Store your SA-PJ12 PRIME Aster ETU BLDC Carbine KPYK x Specna Arms AEG replica in a dry, ventilated area to prevent wear and corrosion.
We also recommend storing your battery in a protective LiPo bag.
1 x Replica SA-PJ12 PRIME Aster ETU BLDC Carbine KPYK x Specna Arms AEG
2 x S-MAG Mid-Cap 175 bbs magazines
1 x Additional M135 spring
1 x Additional M90 spring
1 x T-Dean / Mini Tamiya adapter
1 x BB Loader
1 x Cleaning / deburrer rod
