The Specna Arms SA-S02 CORE™ is a dedicated bolt-action sniper rifle engineered for precision shooting and milsim operations. With a full package including scope, bipod, and spare magazines, it delivers accuracy-focused gameplay without compromise.
Key Features
- 420 FPS spring-powered platform – consistent, reliable, no battery needed
- Bolt-action firing mode – single shots only, encouraging deliberate target acquisition
- Integrated 20mm RIS/RAS rail system – mount optics and accessories with ease
- Supplied scope and bipod – professional-grade sight picture and stable prone firing
- Fixed stock with spacers – adjustable length of pull for ergonomic fit
- Alloy upper receiver and barrel – lightweight, durable construction
- Three 20-round magazines – plenty of ammunition for extended gameplay
- Available in black, tan, olive green, or multicam – blend in on any terrain
Real-World Use Cases
This sniper rifle excels in milsim events where designated marksmen are critical—forest skirmishes, capture-the-flag scenarios, or long-range defensive positions. The bolt-action nature demands skill and patience, rewarding accurate trigger discipline. Spring-powered operation means zero battery maintenance, perfect for all-day ops in cold weather or remote locations. The fixed stock and spacers allow you to dial in comfort without investing in additional parts.
Technical Specifications
- Firing Power: 420 FPS (0.20g BB)
- Firing Mode: Bolt Action
- Magazine Capacity: 20 rounds per magazine (3 supplied)
- Magazine Type: Sniper Rifle-specific
- Power Source: Spring
- Stock: Fixed with spacers for length-of-pull adjustment
- Rail System: 20mm RIS/RAS
- Overall Length: 80 cm
- Weight: 2.815 kg
- Hop-Up: Slider-type adjustment
- Construction: Alloy upper receiver and barrel; polymer stock and cheek rest with rubber butt pad
Compatibility & Upgrades
The 20mm RIS/RAS rail accepts standard airsoft optics and mounts—red dot sights, magnified scopes, and rail-mounted accessories all integrate seamlessly. The slider hop-up allows fine-tuning of backspin for wind compensation and grouping refinement. Stock spacers enable personal fit without aftermarket stocks. If you wish to upgrade the barrel or cylinder down the line, Specna Arms maintains strong compatibility with common spring sniper internals.
UK Legal & Site Notes
At 420 FPS, this rifle sits comfortably within UK airsoft FPS limits for most sites. Check your local site’s regulations before attending—some venues have dedicated sniper rules or minimum engagement distances. The bolt-action mechanism and spring-only operation mean instant power-down compliance with no battery or programming concerns. Always chrono on arrival and carry proof of age (two forms of ID, one photographic) when purchasing.
The SA-S02 CORE™ is the choice for airsoft players serious about precision, reliability, and authenticity. Order yours today and dominate from the treeline.

















