I received my AGM MP-001 off of another website about 3 months ago. It's a pretty good gun, only a few problems. I'm not sure if it was only my gun, but it's supposed to come with a short screw and a long screw, and mine came with 2 short screws. It was no big deal at first, but after a while, the bolt action became increasingly difficult to pull to the point that it was impossible. Since the action and barrel fit snugly into the stock, the whole action seemed to bend over time. So I just taped them together and it works fine now. Also, the magazine broke within the first 3 days. Right where the springs are pressed in to allow BBs to enter the barrel, the plastic chipped off, but it doesn't affect the usability of the weapon. Sometimes, multiple BBs are loaded into the gun at the same time, but this is easily fixed. Simply push up on the magazine while cocking the bolt, and only one BB enters. If multiple do go in, just pull the magazine out and let the extra BBs drop out. Overall a pretty good gun for beginners.
Easy pull on bolt
Very sturdy sling mounts
Poor magazine quality
Two short screws (possibly just my gun)
Multiple BBs loaded at one time
Rating: [4 of 5 Stars!]