It's easy to take apart and you'll be doing that alot as often as it breaks down and chopps paint.
Everything, i'm not trying to spam but this is the biggest piece of junk I have ever bought. They advertise a low pressure chamber but it's just a solid piece of steel in most cases. They lie to you right of the bat so how can you trust a company like that.
Buy a Tippman. I sold mine and bought this just to try another gun, i'm buying another Tippman. I have had problems with the sear, trigger assembly, block breaking, new Venturi bolt I had to send back, vertical asa leaked, bottom line asa leaked, and I reccomend never buying any kind of Piranha. If they're so cheap that they would rather make a plug that looks like a low pressure chamber instead of actually putting a low pressure chamber on the gun then how good can the rest of the gun be? This gun got great revies so I bought it and realized they just have a great marketing department 'cause there prodect blows. I'd give it a 2 if it would have worked when I took it out of the box but it didn't.