Buffer help

[iitiimothyii]

I have no clue about buffers and I think I bought the wrong one so could one of yall point me in the right direction 

[iitiimothyii]

I also forgot that a bolt is a part of a gun so I need help there as well1😭

[mrmackc]

Did you buy a rifle ?  or maybe you are just joshing us.

[Armed Eye Doc]

If you can keep your questions about your build in the same thread, it will be much easier to give appropriate answers.

What receiver extension do you have?  What is the interior depth?  What buffer do you have currently?

[iitiimothyii]

I bought parts here and there when I had the money. And sorry I'm new to how forums work this website is my first experience. I bought a buffer kit so all the parts fit together but when I go to put the lock nut onto it along with the end plate the is no thread left. All of my receiver parts are aero

[98Z5V]

Take pictures of the parts, post them in the thread.  Include a tape measure in the pic with the parts. 

Need details on what you have, and you're not giving enough details.  There's no way to help you without the information.  The only way we can get the information, is for you to tell us what you have.  Parts dimensions,weights, who made them (what brand?), where you bought them (good vendor or shady vendor?).  I think you get the point.

Start with names.  What's the names of the gun parts you have - what brands are the parts?  Then, add descriptions of the parts - that's where the measured dimensions, weights, etc., come into play. 

Without accurate info, we're flying blind here, in any attempts to help you.

Edited January 9, 2020 by 98Z5V

[iitiimothyii]

I have an aero rifle buffer tube .308 rifle buffer and spring and an aero reciever with both an aero reciever lock nut and end plate

[iitiimothyii]

[shooterrex]

The rifle buffer tube does NOT Require an endplate or locking ring. Screw tube into receiver. Stock holds takedown retaining spring and detent in.

[unforgiven]

Youtube could help you with the basic principles of operation and nomenclature of parts .