View Full Version : Is the AR180B "off list"?

05-29-2009, 2:30 PM
A friend of mine has a complete (we think) parts kit for an old AR180 minus the receiver. I just saw that there's a model called the AR180B which I don't see listed on the Roberti-Roos list or the Kasler list, I only see the AR180. And, they're supposedly interchangeable for most of the parts. Supposing he could find a lower for one of these B models, and a fix the mag/bullet button it would this be a legal set up?

05-29-2009, 7:09 PM

05-30-2009, 1:41 AM
IIRC the B model uses standard AR fire control parts and magazines, as well as a plastic lower receiver.

05-31-2009, 8:54 PM
Great, thank you guys for the help. If we can find one of those lowers for a reasonable price its going to really make his day.