Hi guys, I tried staking my buffer tube nut tonight after installing a Magpul ASAP. This is my first time trying anything this involved on my AR other then cleaning it and would like your opinions on if I did ok or need to try again. Thanks in advance 
M4Carbine.net by thegt, on Flickr
Looks good to me, the metal of the asap is staked over ensuring it wont come loose under use.
That is honestly the best ASAP staking job that I have seen, and should hold up well. They are much more difficult to stake than a standard end plate.
That is exactly the kind of staking I would want on a hard use carbine. Looks excellent.
Dude, you should disable the photo link that takes you to your photobucket account. You just gave every idiot on the internet access to your personal pics.
On the staking, looks good.