Determining how often you should train your arms depends on what your goals are and if you are a beginner or advanced lifter.
Muscle Media Magazine - January 2016 Edition - ARMAGEDDON
How Often Should You Work Out Your Arms? - AskMen
How Often Should You Work Out Your Arms? - AskMen
How Often Should You Train Arms? (5 Things To Know) – Fitbod
How Often to Train Arms for Optimal Muscle Growth
How Often Should You Train Arms? (5 Things To Know) – Fitbod
How many days a week should I train my arms? - Quora
7 Surprising Tips for Bigger Arms
How Many Days A Week Should Arms Be Trained For Maximum Biceps
World Armwrestling League
How Many Days A Week Should Arms Be Trained For Maximum Biceps
Why Are My Arms So Skinny? - Ninja Quest Fitness
How many days a week should I train my arms? - Quora