I just completed my first AR build from various brand mil-spec parts, mostly DPMS stuff. To say it was easy would be an understatement. Just a run-of-the-mill H-bar 16'',so I wont bother w/ a pic. The cost savings were pretty good as well, and could have been better had I shopped around more. Now several folks are wanting me to put one together for them. Would I run into any legal probs. if I had them order the lower rec. and do the transfer in thier name and I put it together for them? Any thoughts?