Length of complete 16'' barrel AR15 upper

[Reptile]

I am trying to find the complete length of an AR 16'' upper. Not just the barrel. I want to know if it would fit in a particular case I have.

Thanks

 

[BR636]

I get about 23.5" when I measure mine. I have a 14.5" barrel with a 1.75" break for a total of a 16.25" barrel length


Brian

 

[Reptile]

Thanks!