ASG Combat Master CO2 black: specs, joules & FPS
Complete specs ASG CO2
ASG Combat Master CO2 black: 1 J, 328.08 FPS, 1,020 g, 24 rounds. Full specs from the official source, with FPS for every BB weight.
Power
Exactly at Italy's 1 J limit
For information only, based on the source's data for this version. Not legal advice: always check current local law and the version the shop sells.
Technical specifications
| Brand | ASG |
|---|---|
| Model | Combat Master CO2 black |
| Manufacturer code | 19576 |
| Category | Pistols |
| Power source | CO2 |
| Platform | M2011 |
| Weight | 1,020 g |
| Length | 225 mm |
| Inner barrel | 110 mm |
| Magazine | 24 rounds |
| Hop-up | Adjustable |
| EAN / UPC | 5707843082990 |
Weighs 1,020 g: heavier than 60% of CO2 replicas in the same category in the database (231 with weight).
At 1 J it is more powerful than 85% of CO2 replicas in the same category that stay within 1 J (85).
Similar alternatives
Same type and category, with similar power and weight.
| Replica | Energy | FPS | Weight |
|---|---|---|---|
| ASG Pit Viper CO2 black | 1 J | 328 | 1,125 g |
| RWA x ARES Korth Sky Marshal CO2 Revolver | 0.95 J | 320 | 1,090 g |
| Inokatsu Colt M1911 Military 100th Anniversary (CO2 version) - B Grade | 0.84 J | 300 | 950 g |
| ASG B&T USW A1 CO2 | 1 J | 328 | 1,005 g |
| ASG Dan Wesson 715, CO2, Silver, 2.5" | 1 J | 328 | 1,000 g |
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 | 328 | 100 |
| 0.25 g | 293 | 89 |
| 0.28 g | 277 | 85 |
| 0.30 g | 268 | 82 |
| 0.32 g | 259 | 79 |
| 0.36 g | 245 | 75 |
| 0.40 g | 232 | 71 |
Theoretical calculation at constant energy (1 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
Spotted a wrong or missing value? Let us know.