Kral Arms Puncher NP-03 5 1
Kral Arms Puncher NP-03 Huma-Air pressure regulator
Kral Arms Puncher NP-03
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Huma-Air pressure regulator for the Kral Arms Puncher NP-03 airrifle.

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€ 94,99
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Kral Puncher NP-03 tuning regulator


For the Kral Puncher NP-03 we have a tuning regulator available what will boost your airrifle's performance to the highest shot consistency and best accuracy.
This regulator is vented to the atmosphere without any modification to your pressure tube. So no drilling in the tube and also no creeping up in power during time.
It will only fit the NP-03 versions.


The benefits of the Huma-Air regulator for your Kral Puncher 03;

  • Higher accuracy of your rifle due to the elimination of the pelletspeed fluctuations
  • A constant pellet speed over the full working pressure range.
  • Maximum use of the air volume due to our ultra compact build.
  • It will give you a better shotcount and a full flat shotstring immediately.
  • Adding a regulator to your airrifle will probably give you the biggest benefit in the tuning process.
  • Often the rifle will make less noise due to better balance in air usage

When you order your Kral Arms Puncher NP-03 Tuning Regulator you will receive:

  • Your regulator preset on to your own wishes.
  • A pressure scale in Bar on the regulator, for fine-tuning or re-adjustment.
  • We will include a “Huma-Air Regulated” breech sticker.
  • Fitting instructions as pdf download (similair as the Kral Puncher)

Pressure settings of the Kral NP-03 Tuning Regulator

Your Kral NP-03 regulator comes preset on the most common pressure setting. It is equipped with a clear pressure scale label, so you can very easy re-adjust, or fine tune the pressure setting without the need of a regulator pressure tester.
The output pressure range is adjustable from 90-170 bar. 


Huma-Air Quality Control


Huma-Air regulators are CNC produced out of high grade aircraft Aluminum and bronze.
To guarantee a perfect product, every regulator is manually assembled, tested and adjusted to the requested pressure. 
We only use high-end materials and our belleville springs are designed for critical applications to achieve the highest repeat accuracy. This gives our regulators a repeat cycle less than 1% difference.

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All the best

Team Huma-Air

Harry -

The power button turned down to 6.5J, i got 12 magazines from it - twice as before - fantastic. This resulted in 168 shots without lowering the dropping poin (for german NP-03's. Thank you again for the perfect support.

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