Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: How much does it weigh?
Document: This is another of the rifles I bought for modification purposes. Basic steel construction and bulky wood stock. Much Potential.
Really nice finish on stocks. A couple of small irregularities in stock surface on both rifles but not bothersome. Lets me know these rifle stocks were mostly hand shaped and not cranked out an mass like some many other rifles. Sort of gives you that personalized feeling. Bluing on steel was  good. Sights were a tad off but a small screwdriver got both rifles pretty much on target. There were no loose, missing or striped screws on either rifle. Both rifles were well oiled from the factory.
great pellet gun at an unbelievably low price.after cleaning and oiling rifle was very accurate and smooth. great price for a good rifle .solid feel.all hardwood and metal.solidly built. heavy for a pellet gun(7 pounds)but comfortable to shoot. excellent sights.easy to adjust micrometer style rear sight.
for less than 50$ you cannot expect supreme quality. that being said, I own appx 10 air rifles including this one and for the price, you cant get more bang for your buck. the trigger is awful and there are loose screws that need tightening when I got the rifle, but it shoots pretty good. I can hit a soda can at 35-40 yards consistently, and a ten meter 5 shot group is something like a dime size. it seems to like crosman pellets.
Well this model is the best of the Chinese B series. Put a scope and your good to go for hunting (small).The construction is better than the B1 and B2 model. Is 600Fps for 177cal. If  your are looking for a good strong construction weapon i recommended this one and for the price you cant get any better. since other companies make guns (Beeman,Daisy,Crossman,AirForce,Bemjamin ect..) they cant compete with the price of B3.
This was my third gun from this manufactuer as they are inexpensive fun air guns that pack some power. This .177 rifle was added to the .22 hand gun and B3 rifle models but as luck would have it, also the most production problems.
This was a perfect tool for dealing with crows in my yard, needed to straighten the front sight but since it's removable this was easy enough.The ENGRISH manual gave me great laughs.
This is my buy of the year! Well worth the money. Did have a little problem with the front sight as reported by other buyers, but I quickly fixed it myself.Almost worth double what I paid for it!
This condition had almost disappeared after about three shots. The factory oiling made both rifles feel smooth from the start. I had wanted a couple of B3 rifles for some time if for nothing else than the under-barrel cocking lever. This feature makes cocking these rifles a breeze though not from a prone position. There's no mistaking these B3s for cheap, featherweight toys. When you shoulder a B3 you know you've got a real rifle. The B3 is heavy and substantial.
They are loads of fun to work on.
Answer: no