Never heard of them before, I was doing online searching for prices on various parts. They came up, had the best prices. So I gambled with a new company.

Very positive experience, they had the best price I could find for a new complete STAG upper, plus a few other things. Ordered late on a Monday....UPS delivered it the following Monday AM.

Very happy with Lars and his company.

Link to Umlautarms: http://shop.umlautarms.com/main.sc

Happy shopping.