What are you guys using for your MP5K/SP89's?  I have a BW89 on the way and I need suggestions on where to buy accessories for it.  I need a sling and a case for it.  Mags would also be nice.  We need enough good MP5 info in this thread to get it pinned to the top of this forum.

 I am leaning toward a Black Hawk Discreet MP5K case for it right now, but they don't have a very good picture of it on their website.  $80.

 I have no idea what kind of sling would be good.  I have seen MP5K slings on Airsoft websites for sale for $60 but they might be cheaply made.  Anybody tried one?  I bought a Leapers mount for my PTR-91K and it was made for airsoft so why not?

 Mags are so damn hard to come by these days.  

 Thanks.

the HK ambi sling works great on the SP89, it has the claw hooks at both ends.

see, $32
http://www.sturmgewehr.com/webBBS/parts.cgi?read=160307

http://www.imagestation.com/picture/sraid195/p9fa53860b62a0e639fb86b7b25a5b5e6/f1637816.jpg