Welcome to SBR. Home of the 458 SOCOM

SBR is a veteran owned small business. Manufacturer of small arms ammunition specializing in precision Training, Match, & Duty cartridges to support Law Enforcement, Government, Military and Civilian customers. SBR is also a Class II manufacturer, building custom weapons and support systems, and hold a FFL Title 10 License.

We are the leading manufacturer of 458 SOCOM, 375 SOCOM, 240 Spectre and 338 Spectre ammunition. We have been providing factory 458 SOCOM ammunition since it was developed by Marty ter Weeme, aka: Teppo Jutsu back in 2001. We have continued the research and the development of the cartridge with extensive ballistic pressure testing and load improvements. All of our 458 SOCOM products are to the original Teppo Jutsu specifications, and will service all Teppo Jutsu custom builds.

We produce a variety of ammunition, including tracer, AP, API, and special long range sniper cartridges. Our LaserMatch TRACER cartridges are designed for use with handgun and submachine gun applications, and is the only ammunition available with the choice of visible trace ranges to best meet individual training requirements. Our line of restricted tactical ammunition is available only for GOVT, Military sales, and for export. Visit the Factory Ammunition Tab above, then "Law Enforcement / Government" for product details on our tactical ammunition. Contact us for specific needs and custom loading to best meet your mission requirements.