U.S. Soldiers assigned to Alpha Company 3rd Battalion, 8th Cavalry Regiment, 3rd Armored Brigade Combat Team, 1st Cavalry Division (3-1 ABCT) operationally controlled by the 1st Infantry Division (1 ID), operate a M1A1 Abrams to engage a simulated opposing force while conducting amphibious assault training during the Bull Run training exercise at Bemowo Piskie, Poland, Nov. 25, 2022.
CNN  — 

The US will dramatically accelerate the time it takes to ship Abrams tanks to Ukraine by sending older M1-A1 models of America’s main battle tank instead of the more modern version of the tank, according to two US officials.

The switch will allow the tanks to arrive as early as fall of this year, one of the officials said, shaving months off the previous timeline that could have taken a year or longer.

On Tuesday morning, the National Security Council’s strategic communications coordinator John Kirby said the US was working to speed up the delivery of tanks to Ukraine.

“We’re working on that. There’s some changes that you can make to the process, to sort of speed that up,” Kirby said on MSNBC. “The Pentagon is working as fast as they can, and they’ll have more to say on adjustments they’re making.”

The US had previously announced it would send the more modern M1-A2 version of the Abrams battle tank, but that would have required either building new tanks or modernizing existing older tanks, then training Ukrainian crews on the more advanced system. The M1-A2 has a newer digital targeting system that makes it a more capable tank, but it also required more training for Ukrainian troops to operate the more complex tank and to maintain the system.

Later on Tuesday, US defense officials said Patriot missile defense systems are set to be deployed to Ukraine faster than originally planned and a group of 65 Ukrainian soldiers will complete their training on the systems at Fort Sill, Oklahoma, in the coming days.

The decision to speed up the delivery of tanks and Patriot systems comes as Ukraine is preparing to launch a spring offensive against Russian forces, built largely around the more powerful and more advanced systems Western countries have agreed to send, including tanks and other armored vehicles.

Reuters first reported the decision to send the older Abrams tanks.

The US still intends to send 31 M1-A1 Abrams tanks to Ukraine, the same number as previously announced. The size of a complete Ukrainian tank battalion.

In mid-February, Defense Secretary Lloyd Austin said these systems would “make a pretty significant difference” in Ukraine’s anticipated counteroffensive.

Austin urged other countries last week to send tanks and other armored vehicles to Ukraine as soon as possible.

“We have to deliver swiftly and fully on our promised commitments,” Austin said at a news conference following the latest meeting of the Ukraine Defense Contact Group, an unofficial organization of some 50 countries providing aid to Ukraine. “That includes delivering our armored capabilities to the battlefield and ensuring that Ukrainian soldiers get the training, spare parts and maintenance support that they need to use these new systems as soon as possible.”

Last month, Army Secretary Christine Wormuth said all of the options the US was considering to get tanks to Ukraine would take months.

“We’re looking at options for how to get the Ukrainians tanks and there are a variety of different ways that we could do that,” Wormuth told a group of reporters at the time. “We’re looking at what’s the fastest way we can get the tanks to the Ukrainians. It’s not going to be a matter of weeks.”

But she warned that even the faster options still involve “longer timelines” that may take a more than a year.

The US agreed to send the tanks in January after a sudden reversal on its stated policy that Abrams were too complex and difficult to maintain for Ukrainian forces in the middle of a war. The Biden administration relented under pressure from Germany, which said that it would only approve the transfer of its Leopard 2 tanks to Ukraine if the US agreed to send Abrams tanks as well.

But the US cautioned that delivering tanks to Ukraine would take time. “We just don’t have these tanks available in excess in our US stocks,” said Pentagon press secretary Sabrina Singh shortly after the US announcement.

A number of other countries are poised to send western tanks to Ukraine in the coming weeks. Germany said last week that Ukrainian crews have nearly completed training on Leopard 2 battle tanks and that it would soon be feasible to send them to Ukraine. Norway announced on Monday that it had delivered Leopard 2 tanks to Ukraine, and Spain said Ukrainian crews would finish training on their Leopard 2A4 tanks this week. Meanwhile, the UK said it was aiming to send its Challenger 2 tanks to Ukraine by the end of March.