Ok, so he was definitely being a jerk about it, but I think you aren't really seeing his side either.
Did you end up going to run errands tonight while he was out with them? Did you pour yourself a glass of wine and turn on Bravo? Or did you just stew about how much better you are with the kids and how he doesn't appreciate how much you do while you posted here?
I get it, OP. My husband is the same way. He needs a break after an hour with the kids and thinks he should get a Medal of Honor for doing one birthday party with one kid. I can do multiple parties with 3 kids in one day

.
At the same time, understand that you guys do different things. You have different hardships and different things that are stressful and bring. Different things to the table. You think it's easy being away from home and constantly working all the time? I think you both need to ease up on each other and give each other a little credit and a little leeway.