Kirby also called the claims about leaving US weapons in Afghanistan a "fallacy and farce".
Following the increase in attacks by militant groups, especially the Tehreek-e-Taliban Pakistan (TTP) against Pakistan security forces, some officials in the country claimed that US weapons left in Afghanistan were used in such attacks.
Last month, Pakistani media outlets quoted officials of the country, as saying that weapons left in Afghanistan, including those of the United States, were utilised in an attack on a training air base in Mianwali, Punjab.
Pakistan’s Interim Prime Minister, Anwar Haq Kakar, had also said that weapons left by the US in Afghanistan are used against Pakistan, China, Iran, and other countries in the region.
Kakar added that the new and advanced US equipment in Afghanistan can be dangerous for the regional countries. According to him, the US’ hasty withdrawal from Afghanistan resulted in weapons from the former government and American forces falling into the hands of various armed groups beyond the Taliban.
On Tuesday, Kirby said that he didn’t see the reports about the use of US weapons in Pakistan and could not verify them.
However, he explained that the US forces did not leave any equipment in Afghanistan, and the weapons that reached the hands of the Afghan Taliban belonged to the security forces of the previous government.