Someone else was asking about the single point sling. Thats why I thought I would ask this!!
I was look at the Chalker (70DC01BK) sling form BlackHawkwww.blackhawk.com
I do matches were I may shot my MP-5 them another stage may be shotgun or carbine.  
Thought this would let me change weapons easily.  How is it for shooting the diffrent weapons? How is it when the weapon is just hanging there?  May use a side arm in anyone of the matches.
So what is the Good and the bad about this sling!!!hanks!!
NO ONE USES A CHALKER SLING???

I was thinking about trying a Chalker sling for my SP89 clone.