Need a little help with bolt

[Blacklab]

Need a little help with bolt
Hey all.
I received my AA 18in barrel upper an bolt the other day. Have it all together now the bolt won't engage the chamber. Could the barrel be to tight? I started @ 60 lbs then alined my gas block. On a prebuild all went together well then when I tightn it all up it seems to be hitting the top of the chamber. I already lossened the yh free float forarm. Is it posibble to tighten the barrel to tight? Any Ideas, it really has me scratching my head. No! I don't fleas . Thanks guys 

[Blacklab]

Hey guys update. Just tweeked the gas tube at the bolt works great ty 

[Biggerhammer]

Having the barrel to tight would be a hard thing to do, they are designed to seat solid steel to steel. I don't know how expire Ed you are with AR's? But check and see if your bolt is in correctly and not reversed with the extractor opposite the side it should be.

[Biggerhammer]

The gas tube was out of alignment? Glad you got it functioning.

[Blacklab]

Thanks for the insight BigHammer here's some pics. Hopeing to take it it to the range tommorow, I hope I hope.

[Biggerhammer]

The barrel should shoot well, mine loves factory Hornady 123 AMax's.

[carpsniperg2]

I have another box on the way from my friends as hornady. I have not got to run mine yet

You will love it, I am sure of that! If not you can donate it to me

[Blacklab]

Already have two boxes of the 123 A-max to start out with. Plus I have 2 boxes of A-max bullets to reload and two boxes of Nosler 125 partitions to work on. I should have it dialed in @ b4 deer season 

Hey Carp send me your address just in case