Yugo owners - Grenade launching?

[AK-Karl]

Does anyone use there Yugo 59/66 for launching practice grenades?
Here is some of the grenades I picked up to use with blanks.
How far do these go when launched?
http://i38.tinypic.com/ayrdya.jpg

[slamfire51]

I had both type grenades, but never launched them. Guys use tennis balls instead of the inert grenade in the US version.

I guess you can find out by firing one yourself unless someone chimes in soon.

[vit]

Haven't launched anything with a 59/66, but I do have a golf ball launcher on my FR-8 - lots of fun!

[whos2kno]

i have not :(