Gamo Phox airgun regulator

Gamo Phox airgun regulator
  • Gamo Phox airgun regulator
  • Gamo Phox airgun regulator
  • Gamo Phox airgun regulator
  • Gamo Phox airgun regulator

The easiest and fastest installation regulator in the world.

This Airgun Regulator has a simple installation without drilling in the tank. Unscrew the air tube cap. Insert regulator on bottom of air tube and then screw back in airtube. Gamo coyote uses the same airtube as BSA Bucaneer. Maybe other Gamo airgun using the same airtube too.

  • 250 char. max
Caliber: .177 /4.5mm
Required energy with regulator: 7,5J / 5,5 ft/lbs


Airgun regulator for Gamo Phox

This Airgun Regulator does not need drilling in the tank. Unscrew the air tube cap. Insert regulator on the bottom of air tube and then screw back in airtube.

Videos for installation and proper use regulator in the airgun Gamo Phox

BSA Bucaneer video Installation is same as Gamo Phox

Setting output pressure on regulator

What to do when your output pressure increasing over time? This is most likely caused by dirt on o-ring on plastic screw.

In this video is shown how remove dirt and replace o-ring. In video is used Gunpower regulator. Procedure is the same for other regulators.

Installation instruction for Gamo Phox air rifle pressure regulator

It is appropriate before reading the instructions look at the video instructions and then read the instructions for avoiding common mistakes during installation

Gamo Phox

1) Unscrewing the airtube

Before removing plug we need drain all air from airtube, we can shoot without pellets for drain air. Unscrew coupler between airtube and barrel, than remove the plug itself. For unscrewing plug we can use mounting stick as a lever.

2) Mounting of the regulator

Screw the installation stick to the regulator and check o-ring, if is clean and not damaged. Spray o-ring with silicone spray for preventing any damage. Push regulator to the bottom of airtube then unscrew mounting stick and screw quickfill plug back.

3) Setting pressure of airgun regulator

Altaros regulator output pressure can be set from 100 bar (1450 PSI) to 150 bar (2200 PSI). For a quick setting is on regulator engraved scale according to which the desired output pressure can be set. The total scale range of 100-150bar corresponds to approximately 1/2- turn. Unscrewing, or screwing setting screw more than 1 turn may result in a malfunction of the regulation and scale will not show you regulated pressure. Groove on red marked half of setting plastic screw represent pointer which shows you currently set pressure on the scale. To change the pressure on regulator, just simply rotate the set screw with the flat screwdriver in the appropriate direction according to regulator scale.
Regulator pressure scale with three different settings

4) Shipment contains


Installation stick

Spare O-rings


Never unscrew regulator brass screw plugs! If you do so the regulator immediately stops working and repair is only possible at the manufacturer! Regulator must be installed no later than six months after purchase. Ideally immediately upon delivery.

You must keep maximum cleanness in the entire pressure system (airtube and outer o-rings).

The disassembly of the internal parts regulator or failure at the exact installation procedure means that you can not claim the warranty. Since the regulator is not original part from the manufacturer’s, installation is on your own responsibility.

Results with installed regulator in air gun Gamo Phox

Big thanks for results to Phil from Wales.

Gamo results

Unfortunately we do not have results for Gamo Urban

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