Servicing your APEX Modular Regulator
Servicing the APEX regulator can be done in less than 2 minutes, with 3 orings and no re-setting of the regulator adjuster, so your output pressure will re...
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Air Arms S400/410/500/510 or HFT500 APEX Regulator Installation Guide
Read this in full before installing your APEX Regulator or making any modifications to your air rifle.Airguns are not toys and can cause harm if improperly...
Adjusting your APEX Modular Regulator
The APEX Modular Regulator is supplied with the output pressure and stack number engraved on the regulator body. The position of the adjuster is marked ...
The APEX Modular Airgun Tuning Regulator – An Introduction
We have developed a new modular regulator with the DIY user in mind, as well as add...
The APEX Modular Regulator - Why We Do it Different!
The Regulator should be able to accommodate the expected pressure drop on firing from your rifle and reset itself accurately. ‘Over sprung’ regulators h...