Umarex T4E HDP 50 Review by Sky Friend on March 11, 2022 — Updated: July 17, 2022 Is the Umarex T4E HDP 50 an effective self-defense pistol? Are you trying to decide if the HDP 50 is right for you and your needs? You are in the right place. After our own testing and research we have compiled this list of pros and cons as well as our final verdict. If you have used this product and want to share your opinion, please leave a review or comment below to help others. Pros You can combine ammo types (load half the mag with nylon balls first and then pepper balls second; think warning shots before pepper) Quick-pierce system means you can store it without losing CO2, and when you do need it, you'll still have the full FPS The pepper balls are potent PepperBall LIVE SD rounds Nylon balls are reusable making for good practice rounds Comes with 10 pepper balls and 10 nylon balls Cheaper than a sidearm and doesn't require a Fire Arms ID Cons Slow reloading means you have 6 shots max Not legal in some states* Will not fit in small bags and may not be legal to carry in some states* Glock-style safety is not guaranteed to stop misfire (depending on how it is stored and if its aired up) More expensive than pepper spray Verdict At the end of the day, the Umarex T4E HDP 50 is an effective self-defense pepper ball pistol with a competitive price tag. The included PepperBall .50 cal Live SD rounds are basically "freeze-dried" capsaicin — the active ingredient in chili peppers. When it is released into the air and mixes with moisture from the eyes, nose, and mouth, it reactivates to cause severe burning sensations and coughing; ultimately, making it hard to breath or see. If the situation doesn't call for pepper balls or your jurisdiction does not allow pepper ball pistols, the included nylon balls are a great alternative useful for self-defense, practical training, or recreational shooting (fun 😀). The best part — nylon rounds are reusable! If you are planning on shooting more than 6 shots, you might consider purchasing the Umarex T4E TR50 instead, it comes with multiple revolver magazines which can be pre-loaded with pepper ball rounds. * Check with your local and state laws Tags: HDP 50, Less Lethal, Non Lethal, Paintball, Pepper Ball, Pistol, Self Defense, T4E, Umarex Share Share on Facebook Tweet on Twitter Pin on Pinterest Leave a comment Name Email Message Please note, comments must be approved before they are published Back to Reviews Featured Products Valken Valken Airsoft 2-3 Cell Li-Ion/Lipo Smart Battery Charger with Digital Display Regular price $52.99 Dye Dye LT-R Loader - Black 1 review Regular price $119.99 Umarex Elite Force M4/M16 Mid-Cap Magazine - Black Regular price $9.99 HK Army HK Army HSTL Base 4+3 Pod Pack - Black Regular price $49.99