Question 1

What is the power in joules of the Vesta PDW50 and the Sentinel?

Accepted Answer

Both Vesta PDW50 and Sentinel are sold in 2 versions, depending on local regulations:
• Up to 19 joules
• Up to 7.5 joules
Furthermore, the Vesta Sentinel delivers up to 29 joules (based on customer feedback)
with the Tachyon-S Power Kit installed (sold separately).

Question 2

Why do I see your guns with power ranging from 14 to 19 joules?

Accepted Answer

Airgun kinetic energy measurement is tricky, as it can vary according to several external
factors:

1. Ambient temperature: The warmer, the more powerful shots.
2. Gun’s correct maintenance and lubrication. Less friction = more power.
3. CO2 cartridge: Not all cartridges deliver the same power.
4. Rate of Fire: Each time you take a shot, the CO2 will generate cold inside the gun.
A rapid rate of fire or intensive use of the gun may lower the power.
5. Ammo weight: Heavier projectiles generate more kinetic energy (to a certain
point).
6. Ammo diameter: The use of oversized ammo will increase friction (and possible
jamming of your gun), while undersized ammo will cause loss of airflow, resulting
in lower kinetic energy.
7. Chronograph: There are many types and brands of chronographs on the market,
and their quality and precision can vary greatly.

Furthermore, the energy calculation method can differ from one user to another:
maximum values, average values, weighted values... For legal reasons, Vesta
communicates only maximum values found in optimal shooting tests.

Question 3

Why is there a 7.5-joule limited version?

Accepted Answer

The 7.5-joule max version of our pistols is designed for countries where legislation restricts the maximum energy of less-lethal weapons. This version allows users to own and operate the Vesta pistols legally. For instance: Germany, Italy, Belgium, UK.
Always verify local laws and regulations before buying a pistol.

Question 4

How do you upgrade the Vesta Sentinel power from 19 joules max to 29 joules max?

Accepted Answer

To increase the Sentinel's power to 29 joules, you will need to install the Tachyon-S barrel
extension. Always verify local laws and regulations before upgrading.

Question 5

Is the Vesta Sentinel more powerful than the Vesta PDW50?

Accepted Answer

Yes, in its base configuration, the Sentinel is slightly more powerful than the PDW50. With the Vesta Tachyon-S Power Kit installed, the Sentinel surpasses all PDW50 by far.

Question 6

What is the effective range of the the Vesta pistols?

Accepted Answer

The effective range of the PDW50 (and Sentinel without power kit) can easily reach over 10 meters, depending on the ammunition used and external conditions. For optimal accuracy in a defense situation, we recommend engagement within 6 meters.

Question 7

What is the maximum range of your pistols?

Accepted Answer

Vesta pistols can project ammunition over 30 meters under ideal conditions.

Question 8

Are the Vesta guns accurate?

Accepted Answer

Yes. Both the PDW50 and Sentinel have been praised by users for their excellent accuracy. They are engineered for short to medium-range accuracy in legitimate defense configurations. Used with high-quality Vesta ammunition, users can expect consistent shot grouping and minimal recoil, especially at distances under 15 meters.