Repeating Mace, with Extension, (final Ed Parker version, 1987, unaltered)

This video covers the Ed Parker, Orange Belt technique Repeating Mace (with extension), against a left, step-through push, with additional notes and considerations.

Qualification: Mr. Williams was a student of Ed Parker, as well as 3 other Ed Parker black belts, including Tino Tuiolosega.
Following Mr. Parker's passing, Williams was one (of only a handful) of Mr. Parker's students who was immediately appointed to the IKKA position of "Association Teacher", by the Parker family, as well as the existing IKKA leadership. (All materials taught by Williams are in exact accordance with Mr. Parker's Expanded 1987 Instructor Journals)
For the following 10 years (after Mr. Parker's passing), Mr. Williams attended (and repeatedly taught at) virtually all Pasadena IKKA belt camps, all Long Beach IKCs (where he worked as the Officials Director for 7 years.), and all European IKKA Camps, also working as a Regional Director for the IKKA, directly under Mrs. Leilani Parker (Mr. Parker's widow).
During this entire time, Mr. Williams continued to operate 4 IKKA schools in California and taught international Kenpo seminars, while continuing to compete in Forms, Fighting, and Self Defense divisions.
Mr. Williams has operated Ed Parker Kenpo schools since 1984, and continues to teach at his family's Fresno Kenpo studio (Originally opened by his wife, Renee in 2004, and now operated by Randy Perez, the son of Renee and Sascha Williams) to this day