Umarex H8R Revolver V2 6mm CO2 Version - Black (by Wingun): specs, joules & FPS
Complete specs Umarex CO2
Umarex H8R Revolver V2 6mm CO2 Version - Black (by Wingun): 0.98 J, 325 FPS, 690 g, 10 rounds. Official specs.
Power
Within Italy's 1 J limit
Energy computed from the velocity with 0.20 g BBs, the standard weight manufacturers and shops use to measure FPS.
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 | Umarex |
|---|---|
| Model | H8R Revolver V2 6mm CO2 Version - Black (by Wingun) |
| Category | Pistols |
| Power source | CO2 |
| Platform | OTHER |
| Weight | 690 g |
| Length | 280 mm |
| Magazine | 10 rounds |
| Hop-up | Adjustable |
Weighs 690 g: lighter than 88% of CO2 replicas in the same category in the database (231 with weight).
At 0.98 J it is more powerful than 74% 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 |
|---|---|---|---|
| SRC Titan Revolver (CO2, 2.5 inch) | 1.01 J | 330 | 730 g |
| Umarex Beretta APX CO2 (6mm) - Black (by Wingun) | 0.89 J | 310 | 660 g |
| Umarex Beretta APX CO2 (6mm) - Grey (by Wingun) | 0.89 J | 310 | 660 g |
| KJ Works KP-13-C CO2 | 0.95 J | 320 | 770 g |
| KJ Works KP-13-MS CO2 - Urban Grey | 0.95 J | 320 | 770 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 | 325 | 99 |
| 0.25 g | 291 | 89 |
| 0.28 g | 275 | 84 |
| 0.30 g | 265 | 81 |
| 0.32 g | 257 | 78 |
| 0.36 g | 242 | 74 |
| 0.40 g | 230 | 70 |
Theoretical calculation at constant energy (0.98 J). Real-world values can differ slightly with hop-up and replica.
Data source
The values on this page come from the product page of the shop redwolfairsoft.com, checked on 2026-11-07. The manufacturer does not publish full specs: values may refer to the version that shop sells.
Shop product page ↗ redwolfairsoft.com
Spotted a wrong or missing value? Let us know.