About

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About Noreen Firearms

Montana-Built. American-Engineered. Generationally Driven.

For over 25 years, Noreen Firearms has been pushing the boundaries of what's possible in American rifle manufacturing. Originally founded by gunsmithing legend Peter Noreen, the company made its mark crafting custom, scaled-up Pre-64 Winchester Model 70 actions—purpose-built for heavy calibers used to take on the world’s most dangerous game.

As a second-generation craftsman, Phil Noreen grew up in the shop, learning every inch of rifle design and precision machining from the ground up. Together, Peter and Phil shared a passion for ultra long-range shooting, which led to the creation of the first Noreen Ultra Long Range (ULR) Rifle in 2007—a purpose-driven bolt-action platform capable of extreme distance and raw power.

? Innovating the AR Platform for Magnum Calibers

In 2010, Noreen Firearms redefined the AR platform with the release of the "Bad News" .338 Lapua Magnum, the first semi-automatic AR-style rifle chambered in .338 Lapua. This groundbreaking rifle was quickly embraced by long-range shooters, hunters, and tactical professionals for its accuracy, repeatability, and big-bore performance.

Then in 2013, the company launched the innovative BN36 series, the first commercially available AR-style rifles chambered in .30-06, .270 Winchester, and .25-06. The BN36 proved that a semi-auto rifle could still be a long-range powerhouse, even in traditional hunting calibers.

?️ Leadership with Vision: Erin & Phil Noreen (2021–Present)

In 2021, Erin and Phil Noreen (Sister/ Brother) officially took over full ownership and leadership of Noreen Firearms, continuing the legacy with fresh energy, expanded product offerings, and a commitment to modern precision. Under their guidance, Noreen has grown its footprint across the country with new production capabilities, custom adjustable stocks, ultra-compact .50 BMG models, and a continued focus on U.S.-built innovation.

?? Made in Montana. Built for the World.

Every Noreen rifle is manufactured in Belgrade, Montana, where craftsmanship meets cutting-edge design. From bolt-action .50 BMG rifles like the ULR Mini and ULR X, to AR-style platforms in .223, .308, and 300 Win Mag, Noreen Firearms delivers match-grade performance, military-grade reliability, and Montana-tough builds.

? Timeline of Innovation

  • 2007 – First ULR Bolt Action chambered in .50 BMG

  • 2010 – Launch of the Bad News .338 Lapua Semi-Auto

  • 2013 – Introduction of BN36 AR-style rifles in .30-06, .270, and .25-06

  • 2017 – Development of ULR Mini compact .50 BMG bolt action

  • 2020 – Expansion of accessory line: adjustable stocks, billet mags, gas blocks

  • 2021 – Business transitioned 100% to Erin & Phil Noreen

  • 2023 – Release of ULR X and ULR X Recon with modular, adjustable upgrades

  • 2024 – Military & LE-exclusive production of BBN223 Patrol Rifle

? Our Mission

We build rifles that hit harder, reach farther, and last longer—with the integrity of American manufacturing and the precision of Montana craftsmanship.