Sounds similar to me - 2015 Ram 1500 4x4 CC with the 5.7 and 8 speed. I don't remember the dry weight of my TT, but it's max wt is 6900. Before I bought it, I tracked down my trucks max tow to be 8000-8400 depending on what chart (from Dodge) that I looked at.
I've pulled about 1000 miles so far total on 3 different trips.
I have plenty of muscle to pull, and stopping with the trailer brake is very comfortable. I actually can tell very little if any difference in stopping from unloaded.
I am a little concerned about how much it squats the rear of my truck - enough concerned that I plan to measure wheel wells loaded/unloaded and look at readjusting the WD hitch (it was installed/setup at the camper dealer, and I'm questioning if it's done correctly). It's an EAZ-Lift hitch and sway control. It also wiggles me around quite a bit - not enough to be scary, but enough that I certainly can't relax while pulling.
Honestly, if I had it to do again, I'd go with a lighter trailer or with more truck - even if it were a higher rated 1/2 ton. I've learned the Rams are low capacity for whatever reason - coil spring rear instead of leaf springs? I don't know.
Nutshell - I think you'd be fine - it's more about your comfort level. I actually came to the forum this morning to post the question about what makes a 2500 handle it better than a 1500 - outside of just HP/Torque, is it just a matter of a heavier truck feeling more planted than a light one? But that's another post...
2013 Ram 2500 Laramie Longhorn 4x4 CC CTD
B&W Patriot 16K
2017 Forest River Surveyor 299RLOK