The KN-57 assault rifle in Call of Duty Black Ops 4 is a powerful, versatile assault rifle. It can be used to defend a position or attack an objective. It has a moderate fire rate and high damage, although you have to control the recoil at medium range. Be sure to maneuver the map so that when you engage enemies you are behind as much cover as possible to make it harder to shoot you.
KN-57 Best Attachments
The best attachments for the KN-57 are those that make it easier to use. Use hybrid mags to extend the number of round per magazine and to make reloads faster. Quickdraw brings up the sights of the KN-57 faster helping you when you get caught out by an enemy. Stock lets you move faster whilst aiming down the sights making you harder to hit.
KN-57 Best Gear
To help you stay alive use the body armor which gives you a slight health increase on respawn. Use the concussion grenade to stun enemies before moving in and taking them out.
KN-57 Best Perks
The best perks for the KN-57 are those that protect you and let you be aggressive. Use flak jacket to reduce damage taken from explosives. Use leightweight to move faster and ghost to stay off enemy UAVs.
KN-57 Best Class Setup
Here is the complete best class setup for the KN-57.