Description Reviews Self-defense training sessions using the science-based SPEAR system developed by Coach Tony Blauer. Unlike conventional martial arts and combatives training (which is still valid and we offer as well), SPEAR weaponizes your body’s natural flinch response against a surprise attack. Think of this as the self-defense equivalent of a CPR or stop the bleed course. If you are untrained, SPEAR can quickly give you the tools to defend yourself effectively. If you are a martial artist, SPEAR is a bridge to what you already know in the event of a surprise attack. For more information, or to either host a class or schedule a private coaching session, contact us at into@greybeardactual.com.