The snipe at 59:30 was one of the best I ever had in Battle Royale Mode. Do check it out. This video is 3 hours and 22 minutes long consisting about 10 games of Plunder and Battle Royale.
I used the kilo class setup:
Muzzle: Monolithic Suppressor
Barrel: 19.8 Prowler
Underbarrel: Commando foregrip
Ammunition: 60 round mag
Optic: Vlk 3.0x
I used the Spr .208 Marksman Rifle class setup
Muzzle: Monolithic Suppressor
Barrel: longest barrel
Laser: tac
Optic: Variable optic( but you can use normal sniper scope)
Perk: Focus
Had a 23 kill trio game in the first match of plunder. Enjoy the gameplay and do watch the snipe at 59:30.