The Delta Armory Grand Power STRIBOG™ SP10A3 AEG brings authentic Czechoslovak ergonomics to your airsoft loadout. This electric submachine gun combines Czech-inspired design with modern modular construction, making it a sharp choice for players who value compact handling and customisability on the field.
Key Features
- Programmable firing modes – Safe, Semi-Automatic, Full Automatic, and customisable trigger programming for tactical flexibility
- High-capacity 100-round magazine – reduces reload frequency during extended engagements
- M-LOK and 20mm Picatinny compatibility – seamless integration of modern optics, grips, and tactical accessories
- 300 FPS velocity with 7.4V Deans battery – reliable performance across indoor and outdoor CQB environments
- Lightweight alloy and polymer construction – 1.749 kg total weight aids manoeuvrability in tight spaces
- Rotary hop-up adjustment – precision range tuning for consistent accuracy at distance
Real-World Use Cases
The STRIBOG SP10A3 excels in close-quarters battle (CQB) scenarios, urban indoor sites, and fast-paced skirmish gameplay. Its compact 400mm length makes it ideal for woodland CQB, building clearances, and vehicle-mounted loadouts. Milsim players appreciate its authentic Eastern European aesthetic, whilst competitive speedsofters favour the programmable trigger and rapid semi-automatic capability. The 100-round magazine capacity suits extended runs without frequent ammo swaps, making it practical for both casual and event play.
Technical Specifications
- Velocity: 300 FPS (0.20g)
- Gearbox: V2 (high compatibility with aftermarket parts)
- Hop-up System: Rotary adjustment
- Firing Modes: Safe, Semi-Automatic, Full Automatic, Programmable
- Magazine Capacity: 100 rounds (medium capacity AEG compatible)
- Power Source: 7.4V Deans connector
- Length: 400 mm (compact profile)
- Weight: 1.749 kg (lightweight handling)
- Rail System: 20mm M-LOK and Picatinny RIS/RAS
- Stock Interface: 1913/20mm Picatinny (standard mil-spec stock attachment)
- Construction: High-density polymer upper and lower receiver; alloy outer barrel with thread protector
Compatibility & Upgrades
The V2 gearbox architecture opens extensive upgrade pathways. Drop-in hop-up rubbers, motor swaps for ROF tuning, and performance springs are all straightforward bolt-in modifications. The Picatinny and M-LOK rails accept virtually any 20mm-mount optic, laser, or light – streamlining your tactical setup. AEG-standard magazines mean affordable ammo solutions, and the 7.4V Deans connection is universal across most modern airsoft AEGs. Thread protector can be replaced with a tracer unit or mock suppressor for aesthetic customisation.
UK Legal & Site Notes
As a two-tone black AEG, the STRIBOG complies with UK import and ownership regulations. Upon arrival, it will ship in a two-tone finish; if you prefer full black, many UK sites permit plain black for skirmish play (check your site’s equipment rules beforehand). Chronograph your setup before attending events – most indoor sites run 350 FPS limits for SMGs, and outdoor fields typically enforce 450+ FPS thresholds. Battery and charger are sold separately; we recommend a smart charger to preserve your 7.4V Deans pack’s longevity.
Whether you’re building a CQB kit, exploring Eastern European aesthetics, or chasing close-quarters firepower, the Delta Armory STRIBOG SP10A3 delivers authentic handling and modern modularity. Order today from Airsoftdirect UK and be game-ready within days.















