I have 3. I paid 120.00/ea. So far, 4 of the original 7 have been completed and they just flat run perfectly. These are very robust lowers. Made by H&H Tactical Manufacturing, http://www.hhtactical.com/
, from billet aluminum. The trigger guard is an integral part of the lower, all solid, not pinned on. I haven't taken any pix, but if you want, I can. I just want to sell them for the 120.00 + 5.00 to ship Priority mail to you. I can also ship my 'jig' for you to use and return to me for an additional 5.00 as the box will be larger. You will need your own bits and end mills. I'll also send you a set of instructions and a video link of how to do it. You can do a lower in a single Saturday.