let me start off by saying this thing fits perfectly on your chest and is very easy to adjust to get a perfect fit. but if you are a conventional infantryman, the kdh soft armor for the msv is one size bigger than your actual plates, so it will not fit and require you to dx it to a smaller size OR buy something like the ferro soft armor backers.
the Cumberband also does not wrap around your torso like other PC, it makes a perfect straight line from front to back so putting magazine pouches on your Cumberland can be a little awkward and require a lot of fine tuning to get it right.
but if you are going from a issued vest to this it is a night amd day difference compared to a gen 4 iotv and msv gen 1 or 2.
unlike issued plate carriers this is a very rigid system, there's no movement from it when you are moving or running around but the cumberband easily adjusts on its own when you are sitting or putting on a thicker clothing item. it also sits much higher allowing you to wear a gun belt or over the waist belt, so your mags will not get caught in the cumberband or try and dig into your sides like traditional vests do.
there's also lots of room for you to route cable leeds for your coms so no more 550 cord or zip ties.
the only genuine con ive found is adjusting the shoulder straps can be a pain since they are different lengths, and you have to completely unvelcro the entire shoulder system to make even the slightest adjustment.

NERD Pouch

Perfect pouch for a battery pack. Love the pass thought on top perfect for the cable from the battery pack.

Amazing

Very nice. Fits everything and is sturdy

Good quality, easy to use

ARC Side Bucket Set

Needed to upgrade my gear and I did a lot of research on higher quality brands until I settled on Shaw concepts stuff. They just seem to address little things right that I didn’t even think of and their customer service is an A+. Very satisfied so far with my purchase

Sturdy, easy to adjust, and it holds my stuff.

Very cool. I love doing my part.

REGICIDE - OUTER BELT

ARC Carrier V2 - Complete

ARC Admin Pouch

Amazing and reliable everyday carry bottle for whatever situation im in, its cool design promotes me to keep drinking and refilling my bottle through the day and keeps me hydrated, 10/10.

Great pouch if you’re in the infantry