The LS really seems to be turning into the CB when it comes to integrations.
It's almost better, the size of the gun and dead space in it makes it VERY integration-friendly
EG: My "Maxshot Bipod" i'm working on utilizes the length of the normal gun + the front gun as a way to integrate 2 more long-range shots onto it, and then i still have the rail and such to muck with, soon as i figure this new cam out i'll work on a write-up