re-sight in?

[Triple 7]

So I ordered a new lower for my AR. Do I need to re sight it in? I assume yes but I just thought I would check.

[kcmarullo]

No you will not have to re sight.

[Walker]

Shouldn't have to, but never hurts to verify.

[Low Fence]

Shouldn’t

[Jonathan Brady]

You need to do more practice shooting! You can't hit the broad side of a barn.

[DaveC]

It should be good.
A couple rounds to verify never hurt, more to assure the lower and buffer tube are up to snuff to cycle the rounds properly than verifying accuracy.

[Triple 7]

It should be good.
A couple rounds to verify never hurt, more to assure the lower and buffer tube are up to snuff to cycle the rounds properly than verifying accuracy.

Who can afford a couple hundred rounds in this day and age?

[Triple 7]

You need to do more practice shooting! You can't hit the broad side of a barn.

Troll

[DaveC]

Who can afford a couple hundred rounds in this day and age?

A couple hundred if you are buying.

A COUPLE 10- 20 or so is all I'd do.