I am not 100% sure about the barrel, but from the pics, it looks like both are included. ACE is known for putting out what they preview. I think we will know for sure very soon when this figure hits.
By the way, as far as SCAR in use, I would not doubt they are being fielded right now by select units. Just because a photo has not popped up on military photos or an internet site, does not mean it is not happening. I know several people that were close to the project that have indicated that units are out there. I know for a fact dudes were running around with the 416 long before photos popped up on the net.
By the way for you real 1:1 gun guys, the rumor mill says FN will be making an announcement of a semi version for LE sales at the SHOT show next week. I am sure a civilian version will not be far behind. FN is well aware of the demand in the commercial sector and I am sure will take advantage of it. I will be at SHOT next week and post an update if I find anything cool.