Arctic Warfare Magnum: Accuracy International L115A3
19m
In 2007, the British Army placed an order for 582 AI Arctic Warfare Super Magnum rifles chambered for the .338 Lapua Magnum cartridge, formally adopting the model as the L115A3 sniper rifle. This followed special forces use of the .338 Accuracy International rifles in Afghanistan, where the A1 (fixed stock) and A2 (folding stock) models had both been given designations.With the adoption of the L115, the British retired all of their remaining L96A1 rifles, and moved to the .338 cartridge for all of their sniping equipment. At this same time, the SSIP (Sniper System Improvement Program) was improving and updating all the ancillary gear used with the guns - scopes, bipods, ballistic calculators and training programs, spotting scopes, and more. These remain the current British sniper weapon today, and they are quite formidable kit in properly trained hands.
Thanks to Steve Houghton for providing me access to this rifle! If you are interested in learning more, I highly recommend checking out Steve's newly released book, "The British Sniper: A Century of Evolution".