Airsoftjunkiez demo their custom HPA M240 with Box Magazine.. "Airsoftjunkiez custom 240B with Wolverine Airsoft Inferno Engine, custom TCU wires & upgraded Bullgear Box Mag. Order yours for next Milsim Event."

Soon to be released this year is the HPA MTW Billet Series from Wolverine Airsoft... "Contemplating getting the HPA advantage but don't know where to start? The Billet Series Unleashed upgrades our most battle tested MTW with the Wraith X HPA stock and 13/3000cu HPA tank for the readiest out-of-the-box HPA replica."

A quick presentation by CTM on their Hi-Capa HPA M4 Adapter for those who need more capacity for their Hi-Capa pistols. With this adapter, you can use High-Pressure Air (HPA) and M4 AEG magazines on your Hicapa airsoft pistols. You will also need an M4 AEG magazine, a paintball air tank with a low-pressure regulator (0-140 psi), and a HPA line with Foster quick disconnect.

L'Antre Du Dingo reviews the Vevor 300W  HPA 4500 PSI Oil-Free Compressor that you can use to fill up HPA tanks yourself. This compact PCP electric pump is your portable fill station, powering your airgun or paintball tank directly with set-and-forget ease. Its built-in adapter, LED light, and cooling fan make filling convenient and hassle-free, wherever you roam.

Airsoftjunkiez presents a walkthrough of the Airsoftjunkiez Expert HPA Build M110 from their Custom Expert Series. This model boasts an Elite Force HK M110A1 Body, providing a robust and durable framework. At its heart is the PolarStar Fusion Engine, equipped with a Red Nozzle and Red Poppet, ensuring optimal performance. The 455mm Prometheus 603mm barrel, coupled with a Flat Hop, guarantees precision in every shot.

Watch the Airsoft Camman as he shows how to install the Silent Industries MTW Alpha Hop Unit in the video... "Installing the Silent Industries Alpha Hop Unit into a Wolverine MTW. The Silent Industries Hop Chamber is a popular choice for lots of MTW owners."

Byrano Airsoft got this video that demonstrates an installation of the Polarstar Airsoft Kythera V3 HPA engine... "My install of a Polarstar Kythera into a Cyma CM076A. I am not a tech and before this video I had never opened a gear box before. I’m providing instructions via text but my voiceover will, instead, go over my experience working on this build and what I’ve learned in the process."

The Wolverine MTW HPA rifle is back at Land Warrior Sports plus some of the sough after HPA products from the company... "HPA rifles, engines and accessories from Wolverine back in stock at Land Warrior! As well as the popular MTW rifles, we now have regulators, air lines and tanks available - everything you need to be combat ready!

Battle Bro Airsoft put up part 1 of their "How To HPA Like A Real Bro" series... "Hey hey you airsoft enthusiasts!
After a long time of work, we have finished the first part of our 3-part HPA guide series. Enjoy the educational video show. But be careful...partly dry material."

For those who have been waiting for this HPA engine, Amped Airsoft is proud to announce that the PolarStar x Amped GOLD Edition Fusion Engine is back on their store shelves... "Looking to own a sweet high performance Fusion Engine and Rep Amped Airsoft at the same time? Check out this new collaboration between Amped Airsoft and PolarStar Airsoft!  This Fusion Engine comes with several of the industry leading pre-installed efficiency upgrades!