The Specna Arms SA-P27 PRIME is a purpose-built, short-stroke M4 carbine designed for CQB skirmishes, close-quarters milsim events, and indoor field play. Combining Specna Arms’ PRIME quality control with Daniel Defense® styling, this 10.5″ rifle delivers consistent performance and reliability without compromise.
Key Features
- Brushless motor – smoother cycle, extended lifespan, efficient power delivery
- 350 fps (0.20g) – competitive field velocity across UK sites
- Rotary hop-up – precise backspin adjustment for accurate engagement
- Programmable fire modes – semi, full auto, and selectable burst patterns
- CNC-machined aluminium handguard – lightweight, durable, high-speed RIS/M-LOK rails
- 125-round medium-capacity magazine – less bulky than high-caps, reliable feeding
- Multi-position M4 crane stock – quick length-of-pull adjustment for all body types
- Integrated iron sights – backup aiming without external optic mounts
Real-World Use Cases
Perfect for CQB-focused players and those running tight urban or indoor milsim scenarios where barrel length matters. The compact 10.5″ profile and 2.59 kg weight make it agile in close quarters whilst the rotary hop-up and brushless motor maintain accuracy at medium range. Ideal first upgrade from entry-level rifles or as a secondary for experienced skirmishers who value consistency and muzzle control.
Technical Specifications
- Muzzle velocity: 350 fps (0.20g)
- Gearbox: V2
- Motor: Brushless
- Hop-up: Rotary
- Barrel length: 10.5″
- Overall length: 720 mm
- Weight: 2.59 kg
- Magazine capacity: 125 rounds (medium)
- Firing modes: Safe, semi-automatic, full automatic, programmable
- Battery: 7.4 V LiPo (Deans connector with mini-Tamiya adaptor included)
- Construction: CNC aluminium handguard, alloy receiver/outer barrel/flash hider, polymer furniture
- Rail system: 20 mm RIS / M-LOK compatible
- Stock: Multi-position M4 crane, sliding
Compatibility & Upgrades
V2 gearbox and standard M4 internals make this platform highly upgradeable. Drop-in replacements exist for motor, spring, gearset and hop rubber. M-LOK handguard accepts PTS, Magpul and Timber Creek accessories. Stock AEG magazine compatibility ensures you’re never short of spares. The Deans to mini-Tamiya adaptor supports older batteries whilst the brushless motor tolerates wider voltage ranges without stress.
UK Legal & Site Notes
Supplied at 350 fps – well within UK two-stage site limits (typically 328–380 fps for AEGs). Includes two mid-cap magazines, speed loader, foregrip and battery adaptor so you’re field-ready from day one. Always chronograph on arrival; some indoor sites cap at lower velocities. Semi-only mode available if required by your venue. Check your site’s rail system and magazine compatibility before attending.
Order the Specna Arms SA-P27 PRIME today and step up to precision carbine performance at competitive UK prices.


















