The AI AT short action and chassis are based on the previous AW (Arctic Warfare) model of rifles and have been battle proven the world over. The renowned action and chassis system designed and built by Accuracy International in the UK is now available with a barrel chambered and installed by Patriot Valley Arms. If you would like a specialized competition chamber for your new AI AT, or would like a different barrel profile or material than factory offerings, Bison Tactical has you covered.
A great advantage to ordering the Accuracy International AT from Bison Tactical is that you can start with your preferred caliber and threading out of the gate, but still be able to utilize the Quickloc feature of the action to change your barrel in mere moments. You may want to use a trainer 22-250 barrel to shoot varmints on the weekend, or fire your .308 in a competition. The possibilities are unlimited.
Barrels machined for the AI AT Bonded Actions by Patriot Valley Arms will be from a premium barrel manufacturer, but stock is always rotating based on current availability. A specific manufacturer of barrel may be requested by the customer but availability may not be guaranteed. Barrels for the AT may be chambered in short action cartridges compatible with the .308 Winchester bolt-face.
We can easily accept custom orders outside of what we stock, with variations on barrel length, muzzle thread pitch, caliber and cartridge choice. We even offer custom coating as a service - simply click on the custom coating service from Bison Tactical.
The AT line of rifles accepts Accuracy International external box magazines, which are an industry standard. Magazines are available in both five (5) and ten (10) round versions.
The AI AT will come equipped in the same way it usually does from Accuracy International (aside from the installed barrel) with your choice of 3 stock side color variants- as well as: