Pressure Testing Saps and Blackjacks

Point-Driven Training Saps and Jacks Class

Striking Distance: The Ultimate Blackjack Weapon Buyer's Guide

Jacks & Saps with Larry Lindenman – Brian's Blog

A sap/blackjack combination

custom made SAP (Black Jack) #leather #knight16

Self Defense Leather Jack Sap Review

Sap, Blackjack & Slungshot History: Unusual Victorian Self Defense

Rick Jorgenson Medium Handmade Leather Sap Self Defense, Black Stitching - Lees Cutlery

Paracord blackjack- checkerboard pattern

Carrying and deploying the blackjack

Using the sap or blackjack.

BLACKJACKS and SAPS, ETC. - Force Necessary: Hock's Hand, Stick, Knife and Gun Combatives