"First thing you should know about this gun is it's a compact. Is that what ACP means? I didn't know. This gun has a very interesting feature. It may make or break the deal for you. The magazine is not removable. You push a button and the grip slides back to reveal the magazine. The BBs are fed in at the bottom, so you have to pull the slide all the way down and then you can pour in your BBs. Quick, but it's pretty easy to end up with BBs all over the place. One nice feature is you can see the top of the magazine after you slide the grip back in place, so you can see if you still have BBs left without opening the grip. One thing you might consider is what happens if the magazine breaks?
It shoots well. Hitting a pop can at twenty feet is no problem. Pretty decent trigger. Louder than some airsofts I have. Pretty heavy. Feels like a real gun. Not a licensed product, so not a lot of fine detail. Nothing fancy but it has it where it counts."