Thundering Hammer

Thundering Hammer (Right Step through straight punch)
1. LF steps to 10:30 (L. Neutral), L. in block
2. LF step-drag to 12:00 and R. Forearm Strike (Body) (L. Wide Kneel)
3. Right Vertical Out Block (Elbow) with L. Hammer Fist (Kidney) (R. Wide Kneel)
4. L. Check (Shoulder) with R. Hammer (Neck) (L. Wide Kneel)