MUTATION X V4S RDA

Features:

• 18 Degree drilled airflow holes – to create a vortex inside barrel
• Airflow routed underneath the coils for extra variety
• 22 mm diameter
• Center post positive block
• Dual negative posts built into base
• Heat sink top cap – redesigned and re-chambered with a new drip tip
• Uniquely serialized
• Philips head center post screws
• Very deep juice well
• Three piece design
• Matching wide-bore drip tip
• Silver coated contact pin