OK, not on my phone and getting ran over at work, so let me expand on the stock.
These are not as small as the LWRC ultra-compact stocks (UCIW), but still about an inch shorter than the MOE-SL. It's footprint is not as tall either. If you are shooting with a carrier on, this is a great option and I suspect made to directly compete against the LWRC UCIW stock. although just a touch larger, it means you don't have to use the proprietary buffer tube and buffer/spring system the UCIW uses. You use a standard mil-spec tube and can then use whatever buffer and spring combo you want. There isn't a QD mount in it, but the sling cut-out is actually a M-Lock channel, so you can either add one or leave it off.