It depends on the model. Check the Web for "airgun repair" and send it to a shop near you to be repaired.
you cant once you put it in you can 't take it out without taking apart the gun but if you have modded a Nerf gun before its pretty easy. But if you are really determined to get it off off and are prepared to take it apart search it up on youtube
222'8
I suggest that you start by finding old, used, or broken airsoft guns (or your own), and taking them apart, to find out how they work. Then, you would have to find a material to build it out of, such as wood or lego's. After that, all you have to do is put everything together, and hey presto, airsoft gun.
you need to no whats parts to put togather to weld
Take the bb gun apart, memorize or take a pic of the inside, find the jam ,and put it back togethor
Ahh figure out what the problem part is than figure out how to take the gun apart and put it back together from YouTube, an airsoft forum, or from an airsoft website. Than buy the replacement part and put it in the gun. If the gun was bought for under $100 than you would be better off buying a new gun instead.
You take a sponge and tooth pick and put them togather
it when .............. somting and somthing are put togather
If you do it too many times, yes. One or two, no problem.
my daughter came up with the wrong hypothesis on how to put mmy nexflex togather
put the gun in the case! :P
To dismantle means to take (a building or structure) to peices aka destroying, taking apart (answer from google put into my own words)