SA M4 Carbine M-LOK (SA-P20 PRIME™ Aster II ETU BLDC™) Airsoft Rifle Free from 18 - Black/Tan -F-

Specna Arms SA-P20 PRIME™ – Compact High-End S-AEG with Aster II Bluetooth® & BLDC™ Motor

With the SA-P20 PRIME™ in Black/Tan, Specna Arms brings a modern high-performance S-AEG to the market that combines compact dimensions with current electronics and high-quality internals. The PRIME™ series is aimed at players who expect maximum performance straight from the factory and are looking for a platform that impresses without immediate tuning.

Thanks to the combination of reinforced Æther™ Gearbox, GATE Aster II Bluetooth® ETU, and the powerful Dark Matter™ BLDC™ Motor, the SA-P20 delivers an extremely direct response as well as consistently stable shooting performance.

GATE Aster II Bluetooth® ETU
The factory-installed GATE Aster II Bluetooth® system allows extensive settings directly via smartphone app. Functions such as Trigger Sensitivity, Active Brake, Binary Trigger, Pre-Cocking, or various fire modes can be individually configured. Additionally, the modern ETU protects the internal electronics and significantly improves trigger response compared to classic mechanical switch systems.
Important: This version is purely semi-automatic (Semi only) and thus designed as an S-AEG for the German market.

Dark Matter™ BLDC™ Motor
The installed Dark Matter™ High Speed 27K BLDC™ Motor operates more efficiently and with less wear than classic high-torque motors with carbon brushes. The lower heat generation ensures stable performance even during longer gaming sessions. At the same time, the system delivers an extremely fast shot release and a particularly direct trigger feel.

Compact PRIME™ Platform
Thanks to the shorter front, the SA-P20 remains particularly agile and is ideal for dynamic gameplay or tight CQB environments. The aluminum M-LOK handguard still offers enough space for accessories like grips. The Black/Tan finish provides a modern look and clearly stands out from classic all-black M4 platforms.

ESA2™ Quick-Change System & Precision
Thanks to the ESA2™ quick-change system, the spring can be quickly swapped without fully disassembling the gearbox. Inside works a reinforced Æther™ Gearbox with CNC steel gears in a 16:1 setup as well as a 6.02 mm precision barrel. The system is complemented by the Magnus™ TDC Rotary Hop-Up Unit and the Helium™ Flat Hop Bucking for a particularly stable and precise BB trajectory.

The SA-P20 PRIME™ is aimed at players who expect modern technology, fast reaction times, and high-quality components straight from the factory.

Technical Data
Energy: approx. 1.6 Joule
Color: Black / Tan
Gearbox version: Reinforced Æther™ Gearbox V2
Upper receiver material: Metal
Lower receiver material: Metal
Grip: Polymer
Handguard: Aluminum M-LOK
Weight: approx. 2640 g
Thread: 14mm CCW
Hop-Up chamber type: Magnus™ TDC Rotary
Inner barrel: 6.02 mm precision barrel
Inner barrel length: approx. 320 mm
Magazine capacity: 125 rounds Mid-Cap
Connector: Deans (T-Plug)
Stock tube material: Metal
Switch unit: GATE Aster II Bluetooth® ETU
Motor: Dark Matter™ High Speed 27K BLDC™ Motor
Bearings: 8 mm ball bearings
Quick-change system: ESA2™

❗️ Note: Battery and charger are not included.