I recently bought the AEA HP SS .25 air pistol and I have to admit that it is a lot of fun!
Very nice platform and very accurate for such a small barrel.
It has two problems though.
One is major and the other is huge.
The major problem is the magazine. It is pure junk. Cheap plastic, awful construction and badly designed. The spring inside has two extensions (pins), a long one that goes into the rotary wheel and a very short one that goes into the bottom of the magazine. This small one is so sort that after a while it pops up and the magazine stops working. You have to disassemble the magazine and put it back to position, but it will keep doing it because it’s a very bad design. It is also very picky about pellets. The whole construction is very cheap and flimsy.
The second problem that I realized after 100 rounds is huge! Everybody that has used a moderator surely knows that they collect a lot of lead dust inside. The HP and all the other semi autos have a set of baffles inside the shroud and they use the captured air to push back the cocking action in order to load the next pellet automatically. Everybody would have noticed that every time you shoot it, a generous amount of air blows exactly at your face.
This means that after every shot a small amount of very fine lead particulates from the shroud is hitting you right at your face! This dust is hundreds of times more dangerous than handling lead pellets, especially if you inhale it. Lead will be in your bloodstream in a matter of minutes. Carcinogenic and highly neurotoxic.
Buying this air pistol, no matter how fun it is, was a very bad decision unfortunately.
Owners of these semi autos should be aware of this danger which is no fun at all.