Hey everyone, wondering what others have done for putting their trust info on this lower?  It's had me pondering so I figured I would see what others have already done since it's a pretty "busy" lower that doesn't leave much room to put that info. anywhere.

I had Tarheel State Firearms engrave my trust information next to the trigger slot (where the trigger sticks out of the lower) on my BAD556-LW lower receiver.  Did the NFA minimum 1/16" letter height (All CAPS). Scott did a great job.  Had it back in 3 days (I'm in VA and he is in NC).  He does the engraving even with the integral trigger guard.  $30.00 + round trip shipping
THSF Laser Engraving

thanks linc5870 for the input, I had Orion Arms (I'm in MN) do engraving on one lower right on the bottom of the trigger guard (its flat there and is integral to the lower like the BAD556-LW lower except no holes) but he doesn't have the capability to do what you described on anything without a removable trigger guard.  So I think that leaves me with THSF.  I see all over here how recommended they are.  Thanks again!

I just had 2 done. On the 300 BLK I had him do it on the bevel at the bottom of the mag well. This guy does a ton, and said that's where most guys had him put it. The other was for a 9mm build I'm going to do, but hadn't gotten the mag well block yet. I wasn't sure if the mag block would obscure it, so I had him do that one inside the trigger guard on two sides of the trigger hole.

Edit: the one inside the trigger guard was a stripped lower, so there was no problem with him accessing that location.