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

Input:
Question: Will this fit this gun: BBTac M83 Full and Semi Automatic M4 Electric Airsoft Gun Full Tactical Accessories
Document: Magazine for M4 M16 (M83 Only) Airsoft Electric Gun - I was very pleased with the product and delivery as promised. It holds 150 & works really well.
This is not janice it is her son and im into airsoft. I have an m4 electric airsoft gun and a mag, it held 40 rounds so i figured that it would fit in my airsoft gun. Today it arrived and it looked exactly the same except for the fact that a little part where it connected to the chamber of the gun and it wouldn't click in to place. I was pretty disappointed. I wish that it would explain clearer what guns it fits on.
I've no clue as to what an "M83" is, but I know very well what an M4 is. What is depicted on the AMAZON item page is a standard M4 airsoft magazine. What was sent was some weird unit with a REVERSE CURVATURE. In brief, USELESS! The seller refuses to make good on this item without pictures being taken. Not going to happen. Buyer beware!
If you need more mags for your M83 M4 this one is an exact copy of the one that came with my gun and funtions perfectly.
This is great. It works perfectly with the M4 M16 M83 aeg. I don't know if it works with any other model. Works fine and its good to have an extra mag with you because this gun eats up ammo.
so the mags only hold 30 rounds, only fit the Double Eagle M83, and break when you drop them. but if you have already bought the gun, what else are you going to do?
The title for this item is either outright lying or at best grossly misleading. When it mentions the M4 and M16 models in the title, it won't fit any standard M4 or M16 that I've ever seen. The pellet feeder is on the opposite side from where it is on every other magazine I've seen for the M4/M16, and it won't even lock into place on the gun.
i hate this mag it holds less than 50 bbs and that means it runs out fast. i have read alot of other reviews and they say to buy other mags so i would take their advice. the gun doesn't have any bigger mags that i could find so if you are in a fight with other people most likely the others are going to dominate. it is good for semi auto but full auto will eat the bullets up.
We were assured this would fit the airsoft gun. They are made by the same company, are the same body style, but no. Instead it was too big and broke his airsoft gun. Dayde was devastated and cried for three hours before getting so angry he gave his mother a black eye. I am suing SPIG and I am suing Amazon. This is completely unacceptable, and will prove the aphorism &#34;you do not mess with sidspencer&#34;.
Im wondering can i use it in a Boyi AEG Airsoft Electric M16 Rifle M4A1 R.I.S. Version????Thanks!!!! !
Answer: yes