AEA Harpoon — PCP Cartridge Air Rifle

AEA Harpoon Review — The Ultimate PCP Launcher

The AEA Harpoon is a revolutionary high-pressure PCP launcher that uses refillable cartridges instead of traditional air cylinders . The system consists of a launcher body with interchangeable barrels and high-pressure cartridges that you fill separately . The .72 calibre version delivers over 300 joules of muzzle energy, making this one of the most powerful PCP airguns available . Available in .45, .50, .510, and .72 calibre, the Harpoon comes with smooth bore shotgun barrels or rifled barrels depending on your intended use . For UK shooters who want extreme power and modularity, the AEA Harpoon is a unique offering .

AEA Harpoon UK — How the Cartridge System Works

The Harpoon uses refillable 25cc high-pressure cartridges that fill to a maximum pressure of 5000 PSI (345 bar) . Each cartridge functions as a self-contained air reservoir . You fill the cartridge using the supplied fill probe, insert it into the launcher, and fire . The .72 calibre version uses 22-inch smooth bore barrels and produces over 300 joules of energy . The .45, .50, and .510 calibre versions use 16-inch rifled barrels for improved accuracy with slugs . The launcher mechanism is robust and designed for repeatable, powerful shots .

AEA Harpoon Calibres and Barrels

The Harpoon comes in multiple configurations to suit different shooting needs . The .72 calibre Magnum features twin 22-inch smooth bore barrels and produces 300+ joules of energy . The .50 calibre short barrel version produces 160 joules with 102mm barrels and weighs just 1.36kg . The .45, .50, and .510 calibre Magnum models feature 16-inch rifled barrels, weigh 5 lbs, and are designed for slug shooting . The system includes two barrels and two cartridges in the box, allowing you to have a second shot ready while the first cartridge is being refilled .

AEA Harpoon Problems — Availability and Legal Status

The AEA Harpoon has limited availability in Europe. On the GoGun forum, users confirmed that the Harpoon is not sold in Germany, with only the shorter Alarmo and Ashinger models available there . The European market receives the Harpoon through specialist retailers, with some versions sold as sets for collectors or sporting shooters . UK buyers should be aware that the extreme power of full-power Harpoon models (over 300 joules in .72 cal) may exceed UK legal limits for certificate-free air weapons . We strongly recommend contacting us before purchase to discuss UK legal compliance for the specific calibre and power level you require . The warranty covers the launcher but not the cartridges, loaders, or fill probe .

AEA Harpoon What’s in the Box

The complete Harpoon kit includes the launcher body, two barrels in your chosen calibre, two refillable 25cc cartridges, a fill probe, and 100 burst discs . The .72 calibre version includes smooth bore barrels suitable for shot shells . The .45/.50/.510 calibre versions include rifled barrels for slugs . Separate shot shells are available for the .72 calibre version, containing 45 projectiles per pack . Replacement cartridges are also available separately if you need spares or lose your originals .

AEA Harpoon For Sale UK — In Stock at Fieldcraft Airguns

Fieldcraft Airguns has the AEA Harpoon available to order in .45, .50, .510, and .72 calibre. We offer both the short barrel and long barrel configurations. Every AEA Harpoon sold by Fieldcraft Airguns comes with our exclusive 12 month warranty and delivery to your nominated address. We recommend contacting us before purchase to discuss UK legal compliance for your chosen calibre, as the .72 calibre version produces over 300 joules of energy . Also add a high-pressure compressor capable of 5000 PSI (345 bar) fills to your order — standard stirrup pumps are not suitable for this pressure . For the .72 calibre smooth bore version, we recommend adding shot shells and a suitable optic for your intended use .