Stealth transport sought for special forces.

By the 2020s, U.S. special-forces troops will need a stealthy new airlifter to sneak past ever-improving radar and missile systems into "denied areas," says the Pentagon's top civilian special operations official.

NOT STEALTHY ENOUGH: The MC-130H Combat Talon II provides global, day, night and adverse weather capability to deliver personnel and equipment in support of U.S. and allied special ops forces. (U.S. AIR FORCE)

"At some point, serious consideration will need to be given to the development and fielding of a more survivable, long-range SOF [special operations forces] air mobility platform that exploits advances in signature reduction and electronic attack," Michael Vickers, assistant U.S. defense secretary for special operations, low-intensity conflict and interdependent capabilities, said during a March 4 interview at the Pentagon. "We don't have to decide today" what to buy, but the 2014 Quadrennial Defense Review probably "will have to look at this pretty hard."

Currently, U.S. special operators use a mix of helicopters and fixed-wing aircraft, like modified C-130 transports, to move by air.

While it's too early to determine what a new stealth transporter might look like or how much it would cost, Vickers said "it will be expensive" and look less like a modified C-130 and more like a traditional stealth aircraft. He also said the need for range would force it to operate from land bases, not ships.

The Pentagon flies stealthy F-22 fighters and B-2 bombers, but the development of a radar-avoiding airlifter could require a radically different design.

"This is a tough one," said Ronald Epstein, an analyst at Banc of America Securities-Merrill Lynch. "You have to carry a lot of weight."

The most likely choice, Epstein said, is a blended-wing aircraft. A NASA fact sheet shows a concept for a blended-wing airliner that resembles a flying wing with a thick airfoil-shaped fuselage section.

But Epstein said a flying wing design "wouldn't give you the volume you need, especially to get all the gear in with them."

Another option might be a swing wing that would look like a B-2 bomber in flight, and then could "swing to look more like a C-130 for the insertion part," Epstein said.

Several Pentagon veterans and defense analysts said they agree about the need for a stealthy insertion plane in an era of improving air defenses.

"The issue for the SOF community, however, has been, and remains, cost," said Barry Watts, a former director of the Pentagon's Program Evaluation and Analysis directorate who now is an analyst at Washington's Center for Strategic and Budgetary Assessments. "I am skeptical that the SOF community will find the funding to procure the kind of insertion platform they need."

But Pentagon leaders appear determined to stay ahead of potential adversaries who are improving their ability to keep U.S. forces at bay.

READ THE RESTB ++By the 2020s, U.S. special-forces troops will need a stealthy new airlifter to sneak past ever-improving radar and missile systems into "denied areas," says the Pentagon's top civilian special operations official.

NOT STEALTHY ENOUGH: The MC-130H Combat Talon II provides global, day, night and adverse weather capability to deliver personnel and equipment in support of U.S. and allied special ops forces. (U.S. AIR FORCE)
"At some point, serious consideration will need to be given to the development and fielding of a more survivable, long-range SOF [special operations forces] air mobility platform that exploits advances in signature reduction and electronic attack," Michael Vickers, assistant U.S. defense secretary for special operations, low-intensity conflict and interdependent capabilities, said during a March 4 interview at the Pentagon. "We don't have to decide today" what to buy, but the 2014 Quadrennial Defense Review probably "will have to look at this pretty hard."

Currently, U.S. special operators use a mix of helicopters and fixed-wing aircraft, like modified C-130 transports, to move by air.

While it's too early to determine what a new stealth transporter might look like or how much it would cost, Vickers said "it will be expensive" and look less like a modified C-130 and more like a traditional stealth aircraft. He also said the need for range would force it to operate from land bases, not ships.

The Pentagon flies stealthy F-22 fighters and B-2 bombers, but the development of a radar-avoiding airlifter could require a radically different design.

"This is a tough one," said Ronald Epstein, an analyst at Banc of America Securities-Merrill Lynch. "You have to carry a lot of weight."

The most likely choice, Epstein said, is a blended-wing aircraft. A NASA fact sheet shows a concept for a blended-wing airliner that resembles a flying wing with a thick airfoil-shaped fuselage section.

But Epstein said a flying wing design "wouldn't give you the volume you need, especially to get all the gear in with them."

Another option might be a swing wing that would look like a B-2 bomber in flight, and then could "swing to look more like a C-130 for the insertion part," Epstein said.

Several Pentagon veterans and defense analysts said they agree about the need for a stealthy insertion plane in an era of improving air defenses.

"The issue for the SOF community, however, has been, and remains, cost," said Barry Watts, a former director of the Pentagon's Program Evaluation and Analysis directorate who now is an analyst at Washington's Center for Strategic and Budgetary Assessments. "I am skeptical that the SOF community will find the funding to procure the kind of insertion platform they need."

But Pentagon leaders appear determined to stay ahead of potential adversaries who are improving their ability to keep U.S. forces at bay.

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