About us

LOS is a European based company that develops and produces premium quality ammunition components. The origin of the company goes back to 2008, and since 2010 LOS has focused on producing bullets and cases. We are located in a new, state of the art manufacturing facility in Slovenia (one hour away from Italian border).

What we do?

We manufactures two types of bullets: copper plated bullets, used mainly for handgun ammunition, and solid brass bullets which are used for hunting activities. Both types of bullets are constantly ranked among the most accurate bullets on the market.


To achieve the high standard quality in production, we had to develop some of our own machinery and tools. Our core staff consists of several engineers specialized in the areas of mechanical engineering, material engineering, electrical engineering, and ammunition. We have thorough quality control in the production to ensure the best performance of every product.