I did a 'double-take' when I read that and had to look it up. As suspected, there's a misplaced comma in there, possibly lost in translation;
"Spanish Defense Minister said that it will send 1,370 anti-tank grenade launchers, 700,000 rifles and machine-gun rounds in the first shipment"
That's 700000 ammo for rifles and MGs, not 700k rifles. Still useful though. Thank you, Spain.