Rock River Arms is a leading name in American-made AR-platform rifles, pistols, and parts, delivering high-performance firearms trusted by law enforcement, competitive shooters, and civilians alike. Known for tight tolerances and superior out-of-box accuracy, RRA firearms combine quality manufacturing with field-tested reliability. Whether you're building a rifle or buying complete, Rock River Arms delivers precision, power, and performance.
Founded in 1996 in Colona, Illinois, Rock River Arms began as a precision parts manufacturer before expanding into full rifle builds. RRA gained recognition for supplying law enforcement and military contracts and is now known for producing high-quality AR-15s and .308 rifles.
RRA rifles are known for their exceptional accuracy, mil-spec quality, and smooth triggers. Match-grade barrels and tight machining make them ideal for duty, defense, and sport.
Yes. The RRAGE series is budget-friendly and user-ready out of the box, while more advanced shooters can appreciate RRA’s match and tactical builds.
RRA rifles come in 5.56 NATO/.223, .308 Win, 9mm, and .458 SOCOM, offering options for everything from tactical use to hunting and competition shooting.
Absolutely. RRA rifles use standard AR-15 platform parts, so stocks, triggers, optics, rails, and other components can be upgraded easily.
Yes. The RRAGE 3G and other match rifles are designed specifically for speed, precision, and low recoil—perfect for 3-Gun and tactical competition settings.
Rock River Arms is a top-tier American firearms manufacturer known for its precision-built AR-15 rifles, pistols, and components. Renowned for accuracy, reliability, and craftsmanship, RRA firearms are trusted by law enforcement, competitive shooters, and civilians. From tactical builds to competition-ready rifles, RRA delivers performance you can count on.
Stay informed with the latest news, expert reviews, and in-depth articles on firearms, shooting sports, and gun-related topics. Whether you’re a seasoned shooter or new to the world of firearms, our collection of articles will keep you updated on industry trends, product launches, and valuable tips for responsible gun ownership.
Rock River Arms shows off a .380 AR SBR and retro 5.56 build at NRAAM 2025—compact, quirky, and guaranteed to spark debate.
Discover the latest Glock trigger showcased at SHOT Show. Explore drop-in AR triggers and a Binary SCAR trigger option, among others.
Discover the BT-2 ATR: Rock River Arms' ambidextrous carbine designed for both left- and right-hand shooters.
