Ar problem

[Cmcmill]

Went shooting yesterday had a round get lodged in the chamber finally got it out. But now eveytime I pull the charging handle the buffer spring retainer pops out. Any one have any idea as to what is causing this to happen?
Thanks
Craig

 

[Shootin 4 Fun]

The buffer tube isn't threaded in far enough to retain the buffer retainer.

 

[ripnbst]

I agree put the buffer tube on a couple more turns. Maybe just a single turn.

 

[SMS]

I agree put the buffer tube on a couple more turns. Maybe just a single turn.

...and then stake the castle nut.

 

[Norman]

...and then stake the castle nut.

Or apply blue locktite like RRA.

 

[Cmcmill]

That was exactly it thanks for the help. Kinda weird as I have never removed the buffer tube assembly till today.

 

[uncle money bags]

Would you mind sharing the manufacturer name with us?

 

[Hump66]

Would you mind sharing the manufacturer name with us?

 

[Cmcmill]

It's a Colt LE6920.Sorry to let you guys down it's not a DPMS or some other $6xx rifle.

 

[tran]

Were you shooting factory ammo or reloads?