Self-defense

  • Hard Ballistics by PGD

    Hi, this is Kuba from Strefa Celu! In this new vlog about ballistics, we’ll take a closer look at hard ballistic


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  • Soft Ballistics – The Basics

    Hey! Kuba here from CSJ and Strefa Celu 💪Today we’re talking about soft ballistics – what it is, how it works,


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  • Some things to know about pepper sprays

    Some things to know about pepper sprays. What is a pepper spray? It is a chemical agent, commonly referred to as


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