Smokeless Powders - Part 1
12:15
Smokeless Powders - Part 2
15:59
BLACK POWDER from CHARCOAL and WASTE OIL
30:16
Inside a Bullet Factory - Norma Ammunition Factory Tour
16:43
Super Easy Black Powder from Home Made Charcoal
17:25
Beginners Guide to Whisky Distillation
20:40
Making TNT
18:43
O Surpreendente Gênio por Trás das Máquinas de Costura
21:15