Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Does it have metal gears in it?
Document: This gun looked awsome but broke the first day i bought it. In side this gun is plastic , not metal gears . What every good airsoft gun has is metal gear. Plus if the gun brakes, they make you pay for shipping for returning. And if you do buy this gun, dont get it from airsplat!
i got my gun late yesterday. so i charged up the battery and i was ready to shoot ..  i heard a terrible sound from my gun ..  sounded like the gears gave out.. i had it one day and it stopped shooting..
It has plastic gears, so it is a very loud gun and so there's no sneaking or hiding with it. Everyone can hear it firing all over the playing field. The screws holding my red dot sight broke off and now I'll never find them to fix the sight..so it's basicly worthless now. There's no use in even setting the sights on the scope or red dot because it has no accuracy. Bullets just spray in random directions.
I had my buddy pinned and he was getting shot up pretty bad till my gun had to fail. After about a week of owning the gun the whole tip snapped of from a drop of 2 feet onto soft grass! Yesterday I finally opened up the gun to figure out what the problem was. Just note that this gun is not intended to be modifyed so unless you have a large amount of experience I would not suggest opening the gun at all. All of the internals are plastic, gears mounts, everything.
Purchased a few more expensive ones of lesser qualityeven with metal bodies.
Fun to use I wish it had more metal parts in its construction. scope works good, regular sights work good also.
my laser and scope broke but that was my fault and even a metal one would break and this is the best first gun I might actually have. buy it
This is a fun gun for a kid who is less than 10 years old. Remember the barrel is plastic and that it breaks easily. I had to glue my son's barrel on a couple of times already. If you can get a metal barrel you'll save yourself a lot of head ache.
It works great but is made of plastic and no metal. the gun shoots about 200 fps. the scope is good but the flashlight is not very useful. a warning for those who do wars mine broke while playing after i dropped it while standing and still works but the stock is broken and the piece that holds the battery directly under the front of the gun does not stay on now.
Still fires, but overall it looks plasticy and made of cheap material. Great for 8 yr olds, but not for older experienced people. Save your 35 bucks for a real gun made of poly-carb, or better yet metal. Make sure to have a metal gear box as well!
Answer: yes