Simon built a HK53 clone for me and it was done to order within 6 weeks mid COVID panic. Build is solid and a great shooter. Will buy again and use for next build!

I had a great experience with Simon at Interfor. He is very knowledgeable and he will take care of you.I bought a stripped AR lower from him. After assembling the lower and trying to mate it to the upper I already owned I discovered that my upper was slightly out of spec. I couldn’t get the take down pins through the lugs in the upper.I called Simon and told him about the issue. He had me bring the rifle over and he fixed it even though the problem had nothing to do with the part he sold me. He even ran a couple of rounds through it for me to make sure it was cycling correctly. I couldn’t have had a better experience.

Interfor firearms has great quality products and an awesome customer service. Simon is a quality gunsmither and I would recommend his products and services to everyone. I will be buying more products in 2021 for sure. Everything is custom ordered so be patient. #5STAR

I had a great experience with Simon over at Interior. I had never heard of this company before, and could not find much information and i was a little wary of paying a bunch of money for a product i would have to wait months for. I was able to easily contact Simon via phone and discuss details. Unfortunately there were significant delays due to world events, however i checked in with Mr. Simon frequently via e-mail for updates and he always responded VERY quickly. In the end, i received a one of a kind very high quality product that i couldnt be happier with. I highly recommend this service.

I highly recommend doing business with Interfor USA. Simon and his team built me an HK 33 clone that I absolutely love! They were always in communication with me, kept me appraised as to the builds progress and gave me many suggestions on how to operate and maintain it. I couldnt be happier with the final result, it shoots like a dream. Additionally, I have no doubts that Interfor will fully stand behind their products. BTW, you can see my build in action via a video on the companys website. Thanks again, Simon!

Simone was very responsive to any question I had and he provided several options for whatever I was looking at adding to my build.

I went and purchased a few optics from Mr. Simon, and his inventory and selections are great. Very helpful and patient business owner. I look forward to doing business with him again. -Stretch