Glock SBR engraving -- how, where, who?
First, I have a family NFA trust and understand the NFA process. I would like to SBR one of my G17s at some point.
How and where (physically) should a Glock frame be engraved?
There are many "firearm engravers" out there, but do you know of any businesses that specifically negrave Glock frames for NFA registration?