ZeroGasher

The ZeroGasher (ゼロガッシャー) is Zeronos' primary weapon. It has two modes, Sabre and Bowgun, and both forms can access them. It has only two components, the blade and a triangular handle. Its components can be swapped with the Denebick Buster.
 * For Sabre Mode (サーベルモード), Zeronos attaches the handle to the blade with the tip of the triangle aligned to the blade. The Aura Sabre (オーラサーベル) then grows, almost tripling in size.
 * For Bowgun Mode (ボウガンモード), Zeronos flips the handle around and attaches it to the Blade perpendicularly. He then pulls back on the blade to open up the 'bow' component of the weapon. The Bowgun then increases in size.