Burocracy Circumstandes had made my Armytimes quite heavier and ended up carrying 70kgs luggage, cause they introduced the new rule for the MG4 ( 1man = 1 MG) before they actually intrtoduced the gun ... so it ended up carrying the old MG3 on my own (the old rules stated before 1 MG = 1 gunner & 1 Technican cause the gun weight with equipment and without ammo around 20kgs and not 8 like the new gun XD )
But anyway. A Beskar'gam is not like any modern army gear. Even though you can workt with military gear for the holding
A little impression of my actual gear
Sure its lighter in the first place cause the whole weight distributes itselfs around the body and dont lay only on your shoulders ( like a bagpack would do) - >except your in that jetpack thing XD A normal combat helmet dont cover your face and dont hack in his rearedge in your neck every time you look up. And you have to move with your helmet quite more than you would do with a normal helmet that dont take a third of your sight - Not so much like with night Vision but still much more than normal.
Also remember you have alot of responsibility when trooping. People on Conventions will touch you to feel if its real metal. Especially Children wanna grab you. So you better dont deal with sharp and badtreated edges on your armor. Also - on normal Troops and Cons, you come into crowded and closed Areas. You cant see whats behind you, you cant see whats sides you. So you have to walk you way carfully, but not to carefully cause you wanna watch cool. You are not in a desert or wood where you can not give a whatever in what you bump in.
Imagine you would be fully army-geared and enter a gas station at Rush Hour. How many people would you bump over, how many spinstands of cheap sunglasses would you throw over with your backpack when making a fast turn?
Dont forget the Star-Wars feel particular. Mandos are not people that straps their full kit only for battle. They live in their armor, go for some drinks into the cantina, partying, dancing, drive a station-wagon etc. Things where normal people like you and me would proberbly wear only a t-shirt in summer and a little sleevejacket at anytime else.
So i would recommend you to overthing the heavy-weight thing and think more of flexibility and long time endurance - YOUR endurance. Also its not so bad if you think of the little thinks in life. Where will you carry your Wallet, Mobile, Cigarettes or whatever when trooping - is it safe? How many movements does it need to take a **** without wetting yourself etc.?
It is still a costume that should look like a battle gear yes. - But the Trumpf is when you can actually feel good and look good in it - like you live it ;-)
After 100Hours of trooping -> i went to the point where my undersuit and boots are actually the pants and boot of my casual streetwear XD