Mauser/gsg 15 with anschutz match barrel, so awesomely accurate, Semi-Auto and 22 round mags,
This firearm was previously available as a Mauser or as an Anschutz version (the former on the left, the later on the right below), seemingly giving it at least some claim to pedigree despite it's obvious lineage -- a nullius filius, as it were.
How accurate is it?

