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International firearms manufacturer FN Herstal has announced it will debut a new lightweight variant of its .50 calibre crew-served weapon system in France this month.
The new lightweight variant will reportedly result in a 40 percent weight reduction compared to previous examples, according to the company.
The crew-served weapon system, ready for serial production with advanced composite materials, will be launched at the Paris Air Show from 16 to 22 June.
“The FN .50 calibre crew-served weapon system features a new connection plate that ensures a 40 per cent weight reduction,” the company said in a public statement.
“FN has driven the development of a new composite plate that replaces the aluminium example and reduces weight without compromising quality. This new composite plate has already passed rigorous MIL-STD-810G qualifications standards, which is critical for front-line equipment.
“This innovation is focused specifically on the FN Medium Door Pintle Turning (FN MDP TURNING) System, which mounts the combat-proven .50 cal FN M3M. The FN MDP TURNING System allows the crew-served weapon system to be easily retracted or removed when not in use, making it a highly versatile capability.
“The turning system is mounted using a connection plate, typically from a machined block of aluminium. This is then fitted to the helicopter floor using existing strong points that help distribute the mechanical forces that occur when the weapon is being operated.
“The lightweight variant also meets the same 20G crash test safety standards that other FN products are subjected to.
“This new introduction is a major achievement from FN’s team to successfully complete development, qualification and begin series production. This continues the company’s legacy of innovation and maintains leadership in airborne system integration.”
The new system is designed for use on aviation platforms, particularly rotary-wing aircraft, with the weight reduction expected to provide operational benefits allowing operators to carry more passengers, fuel, ammunition and supplies.
