Using this Condor dual M4 magazine pouch is easy. Just open the pouch and insert your M4 or M16 magazines one by one. Make sure they fit snugly. When it comes to storage, keep it in a dry place to avoid rust or damage. When cleaning, use a soft cloth to wipe it gently. Don't use harsh chemicals as they may damage the pouch. Also, be careful when inserting or removing magazines to prevent any accidental spills or damage to the magazines.