So I have a EAA Witness Springfield P9 and finding small frame parts is very difficult as the large frame pistols and parts are readily available here. So I ordered this anyways as the site has a great and very fair return policy. The part dropped right in along with the Gold Cup safety and I was able to run my open gun for the first time in a match flawlessly. The trigger breaks more crisply than the stock sear. I would gladly recommend this part for ANY steel framed Tanfo.

Very well made product. Its close to a drop in. I had to do some work on the reset leg to get the lenght of pull.