While the British Military has shrunk since the end of the Cold War, the country is still responsible for many great weapons systems. In fact, the towed artillery pieces the United States Military uses, the M119 105mm howitzer and the M777 155mm howitzer, are both British designs. However, the Brits also have an excellent self-propelled howitzer.
It's called the AS-90, and it replaced two self-propelled guns in British service: The M109, an American design, and the Abbot, an indigenous design that packed a 105mm gun. The AS-90 uses a 155mm gun based on the FH70 towed howitzer. The AS-90 has an effective range of up to 18 miles, depending on the ammo used.
British Army AS-90 howitzers let loose during training in Iraq.
(Joint Combat Camera Center Iraq Photo by Pfc. Rhonda Roth-Cameron)
The system entered service in 1993, too late for Operation Desert Storm. Cutbacks after the fall of the Soviet Union meant that it also did not see a lengthy production run. It has a top speed of 34 miles per hour, which allows it to keep up with the Challenger 2, Britain's main battle tank, which has a top speed of 37 miles per hour.
This 50-ton vehicle saw action during Operation Iraqi Freedom and in NATO peacekeeping missions in the Balkans, where it provided fire support. An improved version, the AS-90 "Braveheart," was expected to feature a 33% longer barrel, but was cancelled after issues with the propellant emerged.
The Polish Army is also using a version of the AS-90 - well, the turret of the cancelled AS-90 Braveheart - on a K9 Thunder chassis.
(Photo by VoidWanderer)
The AS-90 has received special modifications to enable for better performance during desert operations. These upgrades include tracks designed to operate better on sand and better ways to keep the crew and the engine cool. Currently, a total of six British artillery regiments operate this vehicle.
Although the AS-90 Braveheart is getting up there in age, pieces of it will remain important for years. The turret has been mated with the chassis of a South Korean self-propelled howitzer, the K9 Thunder, to make the AHS Krab. The Polish Army is planning to operate 120 of these.
Learn more about this British cannon in the video below!