THEO VAN GOGH NEWS:As battle for Ukraine enters a new phase, so does lethal US aid

“This has been such a plastic conflict. … I think there’s a lot of indications that the Ukrainians are doing a tremendous job,” said Mara Karlin, the assistant secretary of defense for strategy, plans and capabilities. Given that, “you can plan more and more for things that would need greater training.”


WASHINGTON: It’s been two months since Russia began its unprovoked invasion in Ukraine, and a new phase of the war is starting as Russia turns away from its failed assault on Kyiv and begins to coalesce artillery and air support in the eastern Donbas region.

For the United States, which has provided a total of $3.4 billion security assistance to Ukraine since the invasion started on Feb. 24, a similar transformation is in progress. While the beginning stages of the conflict saw the US send basic equipment that the Ukrainian military could pick up and use without any training — things like small arms, vehicles and the shoulder mounted Javelin anti-tank missile system — that paradigm is beginning to shift.

In recent arms packages, the United States has begun providing more advanced weaponry that requires additional training, such as howitzers, Switchblade and Ghost Phoenix drones, and US-made radars that would be unfamiliar to Ukrainian operators. In the case of the Ghost Phoenix, the United States is delivering a capability that would see its first battlefield use in the hands of the Ukrainian military.

If the war stretches out, that aperture could continue to broaden, with Ukraine getting increasingly more capable weapons, Mara Karlin, the assistant secretary of defense for strategy, plans and capabilities, told Breaking Defense in an April interview.

“This has been such a plastic conflict. … I think there’s a lot of indications that the Ukrainians are doing a tremendous job,” she said. Given that, “you can plan more and more for things that would need greater training.”

Click here to see an infographic on what weapons the US has shipped to Ukraine so far

As of the latest April 22 arms package, the United States has provided more than $4 billion worth of weapons and equipment to Ukraine since the Biden administration took office. That sum includes:

  • more than 5,500 Javelin anti-tank missile systems, on top of 14,000 unspecified armor systems
  • more than 1,400 Stinger anti-aircraft systems
  • 90 155mm Howitzers with 183,000 artillery rounds
  • 16 Mi-17 helicopters
  • more than 700 Switchblade loitering drones
  • 121 Ghost Phoenix loitering drones
  • 14 counter-artillery radars, including at least 10 AN/TPQ-36 models
  • Two AN/MPQ-64 Sentinel air surveillance radars
  • hundreds of armored vehicles
  • more than 50 million rounds of ammunition

Many reasons why MQ-9B SkyGuardian and SeaGuardian are a number one choice for a growing number of nations.


Already, the Biden administration is readying itself to assemble future arms packages.

On April 28, the White House announced a request for an additional $33 billion for Ukraine. The $20 billion earmarked for military and security assistance includes $6 billion for the Ukraine Security Assistance Initiative and $5 billion in additional drawdown authority, which is used when the US transits weapons from its own stockpile to the Ukrainian military.

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During a speech on Thursday, President Joe Biden acknowledged that current funding authorized for Ukraine had almost been completely exhausted. The additional assistance would provide more artillery, armored vehicles, anti-armor systems and anti-air capabilities for Ukraine in the future, ensuring that its military won’t face a gap on the battlefield.

“It’s going to keep weapons and ammunition flowing without interruption to the brave Ukrainian fighters,” he said. “This so-called supplemental funding addresses the needs of the Ukrainian military during the crucial weeks and months ahead. And it begins to transition to longer-term security assistance that’s going to help Ukraine deter and continue to defend against Russian aggression.”

If approved by Congress, the Biden administration believes the $33 billion will be spent over a five-month period, Pentagon Press Secretary John Kirby said during an April 29 press briefing. That could give Ukraine’s military an enormous boost, equivalent to what countries like Italy and Australia spend on their military in a given year and about half of Russia’s 2021 defense spending, according to the Stockholm International Peace Research Institute. 

The next phase of conflict

The expenditures on weaponry — and the logistics needed to get the equipment overseas — is eye-popping to analysts used to dealing with the famously slow American arms transfer bureaucracy

“This is one of the most impressive campaigns of security assistance in recent history, both in terms of the scale and the agility of it,” said Bradley Bowman, a former US Army officer and defense expert with the Foundation for Defense of Democracies. “When the Pentagon announces that a shipment is going to happen, it’s literally in the hands of Ukrainians a few days later.”

In the early days of the war, the weapons provided by the United States and its NATO allies helped address threats Ukrainian troops were facing on the ground, giving them a “tangible tactical advantage,” said Steven Horrell, a former Navy intelligence officer and defense expert with the Center for European Policy Analysis.

Deliveries of equipment like Javelins and Stingers — as well as European-made weapons like the Next-generation Light Anti-tank Weapon, or NLAW — were effective against tank convoys and helped thwart attempts by the Russians to gain air superiority, ultimately enabling Ukraine to turn the tide during the first phase of the war, Horrell said.

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Those kind of weapons represented the first wave of military support. By the second month, the US and other NATO nations were working together to shuffle equipment around Eastern Europe so that old Soviet-era equipment — like Slovakia’s S-300 air defense system — could be donated to Ukraine, with the US moving forces to help backfill requirement gaps such as air defense in Slovakia.

But Russia’s more focused, territory-grabbing efforts in the Donbas mean there will likely be fewer long columns of tanks and other armored vehicles that made for juicy targets for anti-armor weapons, Horrell said.

“You’re kind of in a situation similar to … what we saw for seven years [in Western Ukraine] with an entrenched line and control,” and each side seeking to gain and hold territory, he said.