If you need a reliable lightsaber, have this one. Not makes the sharpest but reliable for dozens of years even in extreme temperature, even while smashed by rocks and one actually turned out working after "badly" fixed being cutten in half by another saber.
Strange stabbing device. A tech thingy, light sharp and you batter attach a blaster to it to make it effective. More like a design item than a real helbard.
One of many heawy-looking shieldblades. Shieldblades are "swords" that you can protect yourself from bullets by putting them down on the tip turning it to protect you and turn yourselwes to the side. It is as big as a human.
You can shop with it but your fencing skills will suck and if someone makes you block with this staff and simultanously blast your d.... off with a lazer pistol you get used not to use things like this. I got used to solving big bladed guys' problems with a grenade
Between a greatsword and a lightsaber. Pretty light and designy but that is all. Blade is solidified energy - mostly. Big robot knights use these things with energy shield (it works as a long sword for them) but can be equipped by any human since the weight. Any explosive reagent takes effect if "blocked" by the blade so that is a weak spot.