Few days ago we already reported about Russian army officer captured on Ukrainian checkpoint near Donetsk with a truck full of ammo. Some of the weapon was identified as OG-7V fragmentation grenades. Those type of grenades for RPG-7 grenade launchers are manufactured in Russia since 1999 and never been exported to Ukraine. This is another proof that Russian weapon is used in Ukraine.

In one of the photos posted by Border Guard Service of Ukraine you can see marking in Russian on the boxes that were inside the truck. Those grenades were supplied to pro-Russian terrorists from Russia since the beginning of the conflict in Ukraine. On the video posted on September 29, 2014, the terrorists are shelling at Ukrainian army positions near Donetsk Airport using same OG-7V fragmentation grenades. See the video below.

For the reference https://en.wikipedia.org/wiki/RPG-7 and https://en.wikipedia.org/wiki/RPG-7 [RUS]

The 1st photos of captured by Ukrainian soldiers Russian OG-7V fragmentation grenades were posted on September 16, 2014. See the images below and the original post here.