... Special Operations Police Unit... I forgot the exact name, but I've seen them on Discovery Times.
Some high speed blokes
Perhaps you mean KOEVOET?
Oops, posted this before I saw your screenshots of the TV documentary. Not KOEVOET, more like Scorpions, or Flying Squad. I also saw that prog on TV in Germany. A very good documentary that shows the world that you don't really want to be a cop in the new South Africa.
I read about that in a Magazine.The G-7 is suppose to be the farthest ranged 105mm in existance and can carry the same amount of explosives as a 155mm shell!
Out of what Iíve read it doesnít have the same amount of explosive but uses controlled fragmentation and super rapid fuse. Both lead to an area of lethality equal or superior to a 155mm shell. The Ruag MAPAM mortar round is based on the same technologies.
The range is reached by using the same type of propellant charges as the 155 NATO rounds but reduced to fit in the 105mm calibre. The disadvantage of this system is to introduce a new standard which is not compatible with other 105mm guns.