You can share ammo without dropping your whole stack by left clicking the ammo in your inventory.
(Took me way too long before figuring it out)
Always take the high ground, You have more % to get headshots and it's harder to aim up then it is downwards.
Take that little advantage 😳
Want to improve?
Blame yourself, sounds maybe odd but watching your own replays could let you learn from your mistakes.
The Mozambique is not that bad.
Mozambique shines in close combat with a lot of walls and small entrances.
Because of it's high fire rate and low - medium damage it destroys other players when you are slippery.