Got it
OK, here's the technical info on the issue in question.
The issue is the October 9th-15th 2004 issue (as shown on the cover; the table of Contents also identifies it as Volume 373 Number 8396).
In the magazine is a special section titled "US Election 2004" with page numbers independent of the rest of the magazine. Oleg's picture is used on page 29 of the special section (NOT page 29 of the main magazine body).
Oleg's picture is part of a small montage across the top of pages 28-29, which contain an artle titled "The politics of values." Interestingly enough, guns/2nd Amendment are not mentioned anywhere in the article.
Oleg's picture is not in original form. Rather, the picture has been cropped somewhat, with the top of the gun holder's head cut off, and the lower picture omitted (i.e., the part of Oleg's picture with the closeup is gone). In addition, the picture is two-color, black and orange (with the peoples' bodies black, and orange where the background and lighter colors would be). The text is intact. There is a pattern of stars resembling those of the U.S. flag in a vertical position that are overlaying about 1/3 of the picture.
And now here's the part Oleg has been waiting for. As far as I can tell, there is no attribution to Oleg or anything that identifies the origin of the picture anywhere in the magazine--not on the page with the picture, not in the early pages (ToC, etc.) and not in the ending pages.
Oleg, I might be able to get it scanned in a couple of days if you need. My offer to mail you a copy of the whole mag still stands.
I picked up my copy at a nearby Chapter 11 bookstore. Barnes & UnNoble and Borders also usually carry the magazine. I imagine that Books-a-Million also does.