Buffer tube problem

[macs-impala-ss]

I received the buffer tube kit for my Fulton armory Ar 10. i have the Fulton armory upper receiver with the side cocking handle, and It is super tight trying to put it on. Is this a common problem?

[survivalshop]

Not really. It should thread on like any other threaded fitment.

Are you talking about it being tight while putting it on with the spring & buffer already in it , that would make it a little snug because of spring pressure .

Check the treads to make sure there are no burrs .

Was this " Kit " from Fulton Armory?

[macs-impala-ss]

Yes the buffer tube was from fulton armory. I even ordered another one to make sure. Same problem. I talked to a guy that build them at a gun show and he told me its a common problem. She said he would fix it for free. I plan to make a trip to his shop this Friday so he can fix it and check the head space for me too.