Developed by Bell Textron, a Texas-based aerospace company, the V-280 was designed with "transformational increases in speed, range, and maneuverability," the Army said in a 2020 release.

Propelled by two Rolls-Royce turboshaft engines, the V-280's tiltrotor design allows the aircraft to take off and land vertically like a helicopter and fly like an airplane, like the Bell Boeing MV-22 Osprey.

In order to be a contender for the Army's Future Long-Range Assault Aircraft, the competing aircraft were required to cruise at speeds of up to 322 miles per hour — nearly twice as fast as the Black Hawk's cruising speed of 174 mph.

The aircraft was expected to carry up to 14 fully equipped passengers or accommodate external payloads of up to 10,000 pounds.

The FLRAA also had to be able to operate at 6,000 feet in temperatures up to 95 degrees Fahrenheit and fly at least 1,700 nautical miles without refueling.

Gen. James Mingus, the Army's vice chief of staff, described the MV-75 as a "leap ahead in technology and capability."

"It delivers operational reach that alters how we close with the enemy," Mingus said at the Army Aviation Association of America conference on May 14. "It brings the right combination of speed, payload, and survivability we've never had in one aircraft."

The concept is that each MV-75 can rush over a dozen heavily loaded troopers onto assault missions that can catch an enemy off guard.

Bell's V-280 Valor was selected in 2022 as the Army's Future Long-Range Assault Aircraft, chosen over the Sikorsky-Boeing Defiant X. The FLRAA is part of the Army's broader effort to modernize its aerial fleet, known as Future Vertical Lift.

The Army also planned to develop a new armed scout helicopter known as the Future Attack Reconnaissance Aircraft, but the program was canceled earlier this year to prioritize the fielding of the MV-75.

The Army is "not just committed to the programme, but how we do it faster as well," Mingus said.

The "M" in the aircraft's designation refers to its multimission purpose, and the "V" represents its vertical takeoff and landing (VTOL) capability.

While the MV-75 design has yet to be finalized, the future tiltrotor is expected to have a baseline variant that will incorporate features to adapt it to special operations.

After entering the engineering and manufacturing stage last year, Bell is under contract to build six prototypes of the MV-75. The Texas-based aerospace company projects to complete its first flight in 2026 and low-rate initial production in 2028. The aircraft is slated to be delivered to the Army around 2030.

The next-generation aircraft is expected to serve on missions involving vertical lift, air assault, maritime interdiction, medical evacuation, combat search and rescue, humanitarian relief, and tactical resupply.

The 101st Airborne Division, the only Army division specializing in air assault operations, is set to be the first frontline unit to field the MV-75.

For nearly six decades, the unit's Combat Aviation Brigade has been operating assault helicopters, such as AH-64D Apache Longbow attack helicopters, UH-60M Black Hawk utility helicopters, and CH-47F Chinook heavy-lift helicopters.

"The 101st flies into real-world contested environments, across wide terrain, often without the luxury of fixed support infrastructure," Mingus said. "They need speed, endurance, and reliability."

The modernization of the Army's aerial fleet comes as the US military prepares for a potential conflict with China.

The long-range mobility of the Army's future aircraft fleet is essential for the vast Pacific theater, consisting of island chains separated by long distances and limited Army infrastructure in the region.

The Future Vertical Lift initiative is also focused on enhancing survivability against Chinese and Russian air defenses by equipping future aircraft with high-speed capabilities and reduced radar signatures.

Amid the Pentagon's push for AI use within its ranks, the Army is also looking to integrate autonomous and semi-autonomous flight technology into its systems, including the MV-75.

"The Army wants to make sure that aircraft can be unmanned," Textron CEO Scott Donnelly said during an earnings call in April.

In December 2019, the V-280 Valor successfully completed an autonomous test flight at the company's research center in Arlington, Texas, though two pilots remained onboard to intervene if necessary.