One of the best things about CSGO is the amount of customizability that the game offers. You can do all sorts of stuff like bind keys to specific functions and change every detail of the crosshair. One of the most common things CSGO players do is create auto buy binds, which allows them to buy specific weapons and items by pressing one key.
To help you create auto buy binds yourself, here is a step-by-step guide.
Step 1: Press the “~” key located right under the “Esc” key to open the console.
Step 2: Type bind “(key)” “buy (weapon/item); buy (weapon/item); buy (weapon/item)”. Type in the key you want to bind for the automatic buy command in the (key) section without the “()” and type the weapon or item in the (weapon/item) section that you want to auto buy by pressing the key. For example, bind “home” “buy ak47; buy flashbang; buy smoke grenade”.
Step 3: Press enter.
You can also bind two same types of weapons with the buy key, like the AK47 and the M4A1. An example of a command for this bind would be bind “home” “buy ak47; buy m4a1”. The benefit is that you can bind your primary weapons for both CT and T sides. When you press the key you used to bind with the auto buy, you will automatically buy the AK47 if you are on the T side, and you will buy the M4A1 if you are on the CT side.