The AX50 is a sniper rifle developed by British firearms manufacturerAccuracy International. Devised as an upgrade, it is the latest iteration of the AW50 rifle and is built to withstand sustained, heavy usage. Inheriting all the attributes of its predecessor, it allows the operator a high level of accuracy and performance in the harshest of conditions.
History
The AX50 is a variant of the AX series of sniper rifles that entered production in 2010. Fabricated by Accuracy International to meet the modern demands of military and police units alike and was designed with long range precision accuracy in mind for a more accurate anti-materiel weapon. According to Accuracy International the development of the series was partly influenced by the Precision Sniper Rifle U.S. Special Operations Command solicitation. An undertaking by the U.S. military for a new and improved Precision long range rifle. Although the contract was lost to Remington's Modular Sniper Rifle.
Design
The AX50 is a bolt-action,.50 BMG sniper/anti-materiel rifle weighing, and is in overall length with a free floated barrel that can be changed in less than 10 minutes. The rifle itself is built on an aluminum chassis, and has a stock which can be folded to the left to shorten the overall length of the rifle when needed, and features a two-stage trigger with a 3.3 to 4.4 lbs. adjustible pull. The receiver and bolt featuring a 60° bolt throw are made of steel. The AX50 comes with an integrated Piccatinny rail as well as a "Firing pin cocking indicator" safety allowing the user to ascertain whether a cartridge is chambered. Accuracy International actively promotes fitting the Schmidt & Bender PM II / MILITARY MK IIproduct line as sighting components on their sniper rifles and sells these telescopic sights as accessories, which is rare for a rifle manufacturer.
Variants
The AX sniper rifle series comprises variants which were designed for various cartridges.
AXMC multi calibre sniper rifle that can be chambered either in.338 Lapua Magnum, 300 Winchester Magnum or 7.62×51mm NATO/.308 Winchester when it is reconfigured by changing the 22 mm diameter bolt, magazine/insert, and barrel.
AX308 non-multi calibre sniper rifle chambered in 7.62×51mm NATO/.308 Winchester using a 20 mm diameter bolt.
AX50 non-multi calibre anti-materiel rifle chambered in 12.7×99mm NATO/.50 BMG using a 30 mm diameter bolt.