Profile 3 has multiple mods such as Anti-Recoil, Aim Assist, Fire Mod, Shot Mods, and Miscellaneous Mods that can be used in a Profile.

Recoil is when your weapon moves on its own while firing. Anti-Recoil reduces this erratic movement making your shots more accurate and more likely to hit your target. For example, without Anti-Recoil your weapon may pull up when you fire and with Anti-Recoil your weapon will stay on target and fire straight.

Each weapon in each game has a unique recoil pattern and when adjusted correctly Anti-Recoil simply combats the vertical (and sometimes horizontal) aspect of this. When the game causes the weapon to pull up, Anti-Recoil will pull the weapon down enough to level out your shot.

Rapidly fire your weapon to quickly out gun your opponent.

While enabled makes headshots easier to make while firing a weapon.

Rapidly crouch while firing making it difficult for enemies to hit you.

Rapidly Jump while firing making it difficult for enemies to hit you.

Rapidly Strafe while firing making it difficult for enemies to hit you.

Snap to targets while aiming down sights.

Significantly increase tracking by manipulating the In-Game Aim Assist engine. You may notice a little screen shake which is completely normal.

Enhance Aim Assist while Dead Eye is in use.

Automatically engage Dead Eye while aiming down sights.