All items are in like new condition and come with original packaging and instructions, etc. the X300U was only mounted to take pictures and then placed back in box so it is virtually new.
Bobro QD 30mm Extended Mount
More info: http://www.sportoptics.com/bobro-engineering-b03-201-300.aspx
$160 shipped
Burris AR-PEPR 30mm Mount
More info: http://www.sportoptics.com/burris-ar-scope-mount-410341.aspx
$60 shipped
Surefire X300 Ultra (500 Lumens!)
More info: http://www.lapolicegear.com/surefire-x300-ultra-light.html
$180 shipped
Awesomely crappy cellphone pic of actual items:
PM works best or email via profile. 