I'm kinda behind in posting my fun acquisitions, so here's my PTR-91 (American HK91 repro)

Selection was motivated by the desire to get a roller-delay gun, and to get something a little heavier than my ARs.
This fulfilled both requirements, while also being about a quarter the cost of an actual HK, and coming with a welded rail.

Outfitted it with surplus G3 wood furniture, extended charging handle, and a Spike's Tactical Dynacomp.
Probably gonna get an LPVO or something for it eventually, but not yet gotten around to that.

Thanks to world conditions I've only put about 20 rounds thru it so far. :(