ASG CZ 75 Gas Blow Back: specs, joules & FPS
Complete specs ASG CO2
ASG CZ 75 Gas Blow Back, CO2: 0.9 J, 311.68 FPS, 950 g, 24 rounds. Full specs from the official source, with FPS for every BB weight.
Power
Within 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 | CZ 75 Gas Blow Back |
| Manufacturer code | 17397 |
| Category | Pistols |
| Power source | CO2 |
| Platform | CZ 75 |
| Weight | 950 g |
| Length | 203 mm |
| Inner barrel | 103 mm |
| Magazine | 24 rounds |
| Hop-up | Adjustable |
| EAN / UPC | 5707843050722 |
Weighs 950 g: lighter than 50% of CO2 replicas in the same category in the database (231 with weight).
At 0.9 J it is more powerful than 54% 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 |
|---|---|---|---|
| Inokatsu Colt M1911 Military 100th Anniversary (CO2 version) - B Grade | 0.84 J | 300 | 950 g |
| RWA x ARES Korth Sky Marshal CO2 Revolver | 0.95 J | 320 | 1,090 g |
| RWC SIG AIR P320 M17 GBB (Cerakote Sand Dance) Stippling Type A | 0.84 J | 300 | 760 g |
| RWC SIG AIR P320 M17 GBB (Cerakote Sand Dance) Stippling Type B | 0.84 J | 300 | 760 g |
| KJ Works 1911 CO2 Pistol2 | 0.89 J | 310 | 960 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 | 311 | 95 |
| 0.25 g | 278 | 85 |
| 0.28 g | 263 | 80 |
| 0.30 g | 254 | 77 |
| 0.32 g | 246 | 75 |
| 0.36 g | 232 | 71 |
| 0.40 g | 220 | 67 |
Theoretical calculation at constant energy (0.9 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.