There's a big push to buy officer approved or supported knives. Please be aware that there are a lot of State Laws on type, length, and other issues like open or hidden carry. In many States there's a lot more laws on the books on knives than firearms. In many countries around the world knives are also addressed more than firearms. England has huge numbers of people arrested for weapons violations, most are knives. Check before you carry or even buy.
from CTI Consulting http://ift.tt/28VwtzR