The weapons are broken into 3 areas Long range, Mid range, and Close range. (L, M, or C) Auto Rifle: M and C this Rifle is effective against large numbers and shielded. And adding Armer upgrades increase aim, reload speed, and others areas . Taping or controlling the rate of fire is good. Scout Rifle: L, and M Are powerful and aiming is accurate and good in small numbers but if in a group is great. Hand Cannon: M, and C Aiming is good and powerful . It like the Scout Rifle but in reverse . Pulse Rifle: L, M and C the 3 round burst is good for control. Aim may rise during firing. But just aim for the chest or on the vex the stomach. Good in large, medium, and small numbers And I use all depending on what types of enemies I am dealing with.