Push to arm Ukraine putting strain on US weapons stockpile

The planes take off almost daily from Dover Air Force Base in Delaware — hulking C-17s loaded up with Javelins, Stingers, howitzers and other material being hustled to Eastern Europe to resupply Ukraine’s military in its fight against Russia.

The game-changing impact of those arms is exactly what President Joe Biden hopes to spotlight as he visits a Lockheed Martin plant in Alabama on Tuesday that builds the portable Javelin anti-tank weapons that have played a crucial role in Ukraine.

But Biden’s visit is also drawing attention to a growing concern as the war drags on: Can the U.S. sustain the cadence of shipping vast amounts of arms to Ukraine while maintaining the healthy stockpile it may need if a new conflict erupts with North Korea, Iran or elsewhere?

The U.S. already has provided about 7,000 Javelins, including some that were delivered during the Trump administration, about one-third of its stockpile, to Ukraine, according to an analysis by Mark Cancian, a senior adviser with the Center for Strategic and International Studies international security program. The Biden administration says it has committed to sending about 5,500 to Ukraine since the Russian invasion more than two months ago.

Analysts also estimate that the United States has sent about one-quarter of its stockpile of shoulder-fired Stinger missiles to Ukraine. Raytheon Technologies CEO Greg Hayes told investors last week during a quarterly call that his company, which makes the weapons system, wouldn’t be able to ramp up production until next year due to parts shortages.

“Could this be a problem? The short answer is, ‘Probably, yes,'” said Cancian, a retired Marine colonel and former government specialist on Pentagon budget strategy, war funding and procurement. – READ MORE