The fourth instalment of the series "Is it Bulletproof?", Mike and Spencer find out if "Cinder Blocks" or CMUs will stop a bullet. Putting a gallon of water behind each cinder block they shoot the cinder block and test if the bullet goes through into the jug. The results may suprise you...
The Armed Self Defense Institute (ASDI) is a leading provider of the Utah Concealed Firearms Permit. All instructors are Utah BCI certified instructors as well as NRA certified instructors. ASDI is committed to providing safe and effective firearms training. Besides the Utah CFP course, ASDI provides a wide variety of self-defense courses from basic pistol shooting to personalized one-on-one lessons.