Accuracy International is a British firearms manufacturer based in Portsmouth, England. The company specialises in sniper rifles, anti-materiel rifles and civilian competition rifles.
The company was founded in 1978 by a group of individuals including British Olympic shooting gold medalist Malcolm Cooper, Sarah Cooper, and Martin Kay, along with the technical and production specialists and firearms designers Dave Walls and David Caig.
The selection of the Accuracy International PM (Precision Magazine) rifle and British Army adoption into service in 1984 as the L96A1 marked their first major sniper rifle sale. The British military selection process was the impetus for outsourcing and professionalising (test) arms production, enabling a recently founded small company to successfully participate. Since then Accuracy International's sniper rifles have been used by a multitude of military units and police departments across the world.
Following a period of financial hardship, Accuracy International faced liquidation in 2005. Nevertheless, a British consortium, led by Tom Irwin and the initial design duo of Dave Walls and David Caig, intervened to ensure the company's continuity.
On 28th of May 2026 the FN Browning Group has announced that they entered into an acquisition agreement to purchase Accuracy International as an independent subsidiary for an undisclosed amount of money.
Management the company is managed by two directors and owners, Tom Irwin and Dave Walls.
Production Accuracy International's primary rifle platforms include the AT-X, AXSR, and AX-ELR, all of which are multi-caliber systems.
In September 2023, the U.S. Customs and Border Protection announced the award of a $5 million indefinite delivery/indefinite quantity (IDIQ) contract for its new Modular Precision Weapon Platform (MPWP). The Australian Defence Force selected the multi-caliber, long-range AXSR as its new sniper rifle system under the LAND 159 Lethality Program.
Distribution Accuracy International's distribution in the United States is managed by the American division of AI, Accuracy International of North America, Inc. There are only two official retail distributors of Accuracy International in the United States: Eurooptic and Mile High Shooting. Mile High is the exclusive law enforcement distributor for the USA.
Similarly in the United Kingdom, there are only two official retail distributors of Accuracy International products: Sporting Services Ltd and Sportsman Gun Centre.
Magazine types Different Accuracy International rifle models come with a variety of proprietary magazines.
ModelCaliberStacking and feedingAICS (short action).223.308Double stack, single feedAICS (long action).300 Win MagSingle stack, single feed.338 Lapua MagSingle stack, single feedAX AICS.308Double stack, single feed.300 Win MagSingle stack, single feed.338 Lapua MagSingle stack, single feedAE MkI (pre 2009).308Single stack, single feedAE MkII/ MkIII.308Double stack, single feedAX rifle.308Double stack, staggered feed.300 Win MagDouble stack, staggered feed.338 Lapua MagDouble stack, staggered feedAW rifle.308Double stack, staggered feed.300 Win MagSingle stack, single feed.338 Lapua MagSingle stack, single feedAW50, AX50.50 BMGSingle stack, single feed
AICS-style magazine The "AICS-style" short action box magazine was originally manufactured for the Accuracy International Chassis System but can now be found on several production rifles, such as the SIG Sauer CROSS,The Sig CROSS: Has Sig Sauer Built the World's Best Bolt-Action Rifle? | The National Interest the Ruger Gunsite Scout, Ruger Precision Rifle,New Ruger AI Style Magazines For Precision Rifle And Gunsite Scout - The Firearm BlogThe Firearm Blog some Ruger American Rifle models, and some new production models by Remington (Model 700 PCR,Testing Remington's New Affordable Chassis Rifle - The R700 PCR - GunsAmerica Digest "the PCR uses the AICS mag footprint and there are lots of aftermarket mag options." 700 Tactical Chassis,Shooting Illustrated | Remington Model 700 Tactical Chassis "a single-column/single-position five-shot Accuracy International magazine is retained by an ambidextrous catch" 700 Magpul,Remington Model 700 MAGPUL review – rifleshooter.com "This is the first [Remington] production model M700 to use an AICS magazine" and 700 Magpul EnhancedRemington's new Precision Chassis Rifle - The Model 700 PCR - The Firearm BlogThe Firearm Blog). AICS-style magazines can also be found on many custom rifles, and aftermarket conversion kits (known as "bottom metals") are available for several different rifle models and are made by several different manufacturers.Add a detachable magazine to your Remington 700 by installing Surgeon bottom metal – rifleshooter.comBottom Metals – Accurate-Mag Many conversion kits require fitting ("inletting") by a gunsmith.
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