XM-18 take down tool?

[BBQ BOY]

I just bought a XM-18. I want to change the scale but need a tool to do so. Where can I get one and how much?

 

[spidyman]

here:
http://www.monkeydepot.com/PSD_Products_Spanner_Key_Wrench_p/al0003-q133.htm
or
http://www.bluelinegear.com/

 

[BBQ BOY]

Thanks but I am a little confused. I would like a all in one tool for both my Strider SnG and my XM-18/ It appears the x handled tool is the right tool for the job but does not have the screw bits like the other tool I have seen. It looks like a capsule. On one web site it says it will only work on only one the Hinderer but one the last link you provided it shows it working on a Strider.