This is a droop compensated scope mount for the RWS34, some call it a canted weaver/picatinny rail. Since most scopes don't have enough elevation to compensate for the barrel droop on most 34's. I use one on my 34 and it works great. Of course you need Weaver/picatinny scope rings to mount your scope onto this weaver style scope mount.
i love the simple design of the old 34's. i especially wish they'd bring back the sights. i like the plain jane, steel, hooded front sight. rugged, simple, and functional. i wonder who's idea it was to slap these big, fat "fiberoptic" front sights on everything
UTG is a Leapers trademark according to Leapers Inc. http://www.leapers.com/ read on right side column, down the column, beside the Alert says 'UTG is one of Leapers’ trademarks.'