Range day this past weekend with time dedicated to carbine in the morning and then I worked on RDS handgun a little in the afternoon. Cool morning session, which was very nice. Some say "if it ain't raining, it ain't training", but I absolutely love the weather we've been having of late. Hope it continues well into spring!
Some notes:
1) Focus was on sling in combination with the carbine. Many folks don't get to shoot their carbine with slings very much, especially with limited range facilities on Oahu. While I have had a good amount of exposure to shooting carbine with sling, always good to practice. Over the years, I have molded my sling setup from a couple of influential instructors. While I am always open to alternate solutions, it was good to see that my setup worked with what we worked on yesterday.
2) Two key things that I've noticed with folks who are shooting carbines (AR, AK, PCC, etc) with slings for the first time (or not that many range sessions) is setting up the sling size/length to ensure they are enabling shooting and not disabling. First is enough space to work the charging handle and second is enough slack to be able to shoot in the desired positions/sides. I am also not immune to that. In a carbine skill builder about a year ago, I decided to try a stock position longer than I had previously and that adjustment without commensurate adjustment in the sling made for transitioning to support side very challenging.
3) Was doing a good amount of shooting from support side and I am getting more used to the ambi features of my carbine. While I am still probably more used to shooting with the "standard" safety, I've found that I like the ambi safety when shooting support side. I've also found that I like the ambi charging handle as well. Reloads on my support side was tougher than I recall previously, mostly to the reach to get to the spare mag. I don't think I switched the pouch position much, so maybe I got fatter. . .

I think I actually lost weight, but anyways, something to work on in future.
4) Shooting with the RDS handgun continues to improve. That said, I think much of my expectations with RDS handguns are skewed by ease of shooting RDS with rifle. Worked on both reducing the draw time to first shot as well as multiple shots. Was challenging myself a bit shooting on a 2" diameter shoot-n-see at about 10 yards. Hits opened up when pushing times, but always good to work on fundamentals.