ASG Accuracy International AW .308 Spring Black: specs, joules & FPS
Complete specs Spring
ASG Accuracy International AW .308 Spring Black: 1.88 J, 449.48 FPS, 3,000 g, 28 rounds. Full specs from the official source, with FPS for every BB weight.
Power
Above Italy's 1 J limit
Italian shops sell versions tuned below 1 J: ask the shop which version they ship.
For information only, based on the energy the manufacturer declares for this version. Not legal advice: always check current local law and the version the shop sells.
Technical specifications
| Brand | ASG |
|---|---|
| Model | Accuracy International AW .308 Spring Black |
| Manufacturer code | 15908 |
| Category | DMR & sniper rifles |
| Power source | Spring |
| Platform | AW.338/L96 (AI) |
| Weight | 3,000 g |
| Length | 1,140 mm |
| Inner barrel | 505 mm |
| Magazine | 28 rounds |
| Hop-up | Adjustable |
| EAN / UPC | 5707843031868 |
Velocity with different BB weights
At the same energy, heavier BBs leave the barrel slower. Expected velocity with the most common weights:
| BB weight | FPS | m/s |
|---|---|---|
| 0.20 g | 450 | 137 |
| 0.25 g | 402 | 123 |
| 0.28 g | 380 | 116 |
| 0.30 g | 367 | 112 |
| 0.32 g | 356 | 108 |
| 0.36 g | 335 | 102 |
| 0.40 g | 318 | 97 |
Theoretical calculation at constant energy (1.88 J). Real-world values can differ slightly with hop-up and replica.
Data source
Every value on this page comes from the manufacturer's official product page, checked on 2026-11-07.
Official ASG product page ↗ actionsportgames.com