Umarex TP50 Compact T4E — .50 Cal Compact Self-Defense Pistol
The Umarex T4E TP50 Compact is a CO₂-powered self-defense and training pistol built for portability and straightforward operation. With a lightweight polymer frame and a compact 183 mm length, it’s easy to carry and quick to bring into action. It fires .50-caliber T4E rubber/pepper rounds at velocities up to ~375 ft/s, delivering an energy level under 11 J — enough to deter an aggressor while remaining within non-lethal training/self-defense performance.
Designed for safety and reliability, the TP50 features an internal 4-round tube magazine (8-shot total capacity), a built-in quick-piercing CO₂ system with an optical and tactile pressure indicator, and an automatic trigger safety. The double-action-only trigger and robust polymer construction make the pistol simple to operate and maintain — ideal for personal defence, scenario training, or as a compact backup option.
Key features
| Feature |
Description |
| Caliber |
.50 (T4E round balls / pepper rounds) |
| Power source |
1× 8 g CO₂ capsule (quick-piercing system) |
| Construction |
Lightweight, durable polymer body |
| Safety |
Automatic trigger safety |
| Trigger |
Double Action Only (DAO) |
| Magazine |
Internal 4-round tube magazine |
| Shot capacity |
8 rounds (tube + feed) |
| Indicators |
Optical & tactile pressure indicator for CO₂ |
| Use cases |
Self-defense, training, non-lethal deterrence |
Technical specifications
| Specification |
Value |
| Product code |
2.4584 |
| Caliber |
.50 |
| Energy (E₀) |
< 11.0 J |
| Magazine capacity |
4 rounds (internal tube) |
| Shot capacity |
8 rounds |
| Power source |
1 × 8 g CO₂ |
| Trigger type |
Double Action Only (DAO) |
| Safety |
Automatic trigger safety |
| Length |
183 mm |
| Weight |
585 g |
| Compatibility |
Suitable for T4E .50 round balls / pepper balls |
