I'm in the market for another light for an AR. I currently have Protac 1L on two different rifles and would like something with a little more output. I've settled in on a Surefire Scout Pro series because I love being able to have the light close to the handguard and also be able to swap the light and mount over to a different. Having said that, I've read about the the sub-par output on these lights when comparing what's on todays market.

Must haves:
1. It has to be easily removed (one screw on the picatinny). I'm used to the Protac mounted in a Proctor Light Mount and using the endcap to turn on/off.
2. It has to mount very close the rail at 1:30

I've read great things about the output of the Modlite but I'm sold on the SF Pro mount. Is there a better way to get both instead of purchasing the SF M340v and then upgrading the head?

Thanks for your help.