80% lower ?????

[ACRfan]

If I do all my own milling blah blah and build a ar pistol with the lower do I need to serialize it?? I will never sell it or get rid of it..

Thanks in advance

[Baconator]

no. but you might want to in case it gets stolen.

[VytamenC Tactical]

no home built guns do not need to be registered or have a serial number

[BillyGoatMachine]

You should mark it anyway with, "blah, blah, blah"

[G38xOC]

It sure will be one personal lower tho . like above said . no

[MrPlink]

only needs to be marked if down the road you intend to sell/transfer. At that point you have to follow FED regulation as such.

Otherwise, keep it evil and leave it blank!

[ACRfan]

Blank it is, yea I left it blank... Ordered a stag parts kit with ambi selector and a spikes tactical pistol buffer kit..Now I just need to find a decent upper.. How can I do a home finish on it? What would be best?