Sith lightsabers are often called sith sabers. Sith lords wield the same lightsabers as Jedis, with corrupted red Kyber crystals.

You cannot find a Kyber crystal in our world. That’s why you cannot build it. Although, Zia Sabers gives you the option to build your Sith lightsaber. Just check out our store.

Kylo Ren’s Kyber crystal had a crack in it. It is the reason the blade it emits is of the irregular pattern. Still, it looks so cool, and the good thing is you can buy that exact same at Zia Saber in our Sith lightsabers category.

Normally, sith lords only use red lightsabers. Although it is not necessary. They can use any color they want. Some Sith lords used blue and green lightsabers in ancient times.