There's a Strange Glitch

Now, this isn’t me imagining anything…
But there’s a glitch, where if you shoot a weapon on death…the bullet / shot doesn’t disappear.
For example…say I have a sniper rifle with 2 shots left.
Then as I die, I fire a shot…
But then someone picks it up, yet has 2 shots left to fire…
I have noticed this repeatedly now, particularly with the sniper rifle…
Strange glitch.