Dima Rifle Systems, often known as DimaRS, was founded by F-Class shooter Dima Hrymalyuk with the goal of building high performance equipment for competitive shooters. The company produces precision rifle stocks, rear bags, scope rings, and accessories used across disciplines such as F-Class, Benchrest, ELR, and PRS. Many of their stocks are crafted from premium hardwoods and designed to improve recoil management, stability, and tracking on the bags. Through continuous development by shooters for shooters, DimaRS has become known in the long range community for producing competition focused equipment trusted by top marksmen around the world.