Weapons auto-dropping after kill in spike rush bug?

A number of players have been experiencing a strange glitch where the weapon auto-drops after a kill in spike rush. It seems that immediately after making a kill something causes the weapon in hand to instantly drop, leaving you defenceless (as you can see in the clip linked below).

Valorant just throws my weapon away after the kill (Spike rush) from r/VALORANT

Despite suggestions of misclicks and incorrect auto-binds, other players seem to have confirmed this has been happening since the last patch. A handful of players have reported experiencing this, though we don't have a large enough sample to say what's causing it! Have you experienced this too? Let us know!