-this is a must, but the ability to dual pistol gun would be great, well u can add the downside of not being able to aim corectly, also this alow us to weald 2 diferent models of pistols, so we can got 6 rounds burst tipe and 21 rounds dps tipe
-a cybergear that would show u show bulet trajectory, not just ricochet, but also ours and the enemys, up to a certain range ofc.
-to have composit weapons, just like red hood's guns in batman AK or kada jhin from lol, weapons that can for ex start as dual pistols or a pistol and a shotgun, and then fusion into a rifle, a sniper or a big ass high burst shotgun
-hybrid weapons, just like widowmaker rifle from overwatch, weapons that can cover 2 fiealds at the same time, rifle to sniper, shotgun to grenad lancher, a gun turn katana (ff 13)etc, thease are like the biger version of the composit weapons.
-well this is just a personal fantasy, a beam fiering cybereye would be great, able to pierce throu armor, ofc it would be a late game expencive item, or a paid dlc ( just kiding, plz don't ban me, i didn't mean to "offend u" XD) and a long cooldown.
-we saw the mantis blades, so about auther full arms cybergears, a grapling hook, a crossbow, a minigun just like BO3 reapers ult, , a hight end multi purpose one that is made of nanotech, able to take the desired shape (ofc late game too), hand enhancement (or just gloves) that give he ability to crawl on walls spiderman style.
-full body enhancement that give a shield, camoflage, etc.
-vehicle enhancement, like having front guns, turets, missiles etc like the last vehicule from RAGE, also plz, PLZ !! add the bike from the AKIRA anime movie, just like lol did with the project vayne skin bike, plz.
P.S: sry for all the mistakes, a have disleksia, so it's prety hard for me to wright corectly, but hope u can read it and like it !! (sry it isn't in fr)