WATCH: Masked thieves wielding hammers hit jewelry store in what expert calls 'mob-style' heist

A group of masked thieves wielding hammers robbed Marc Robinson Jewelers at the Round Rock Premium Outlets in Texas, using pepper spray and fleeing with stolen jewelry. The FBI and Jewelers Security Alliance have labeled the heist 'mob-style,' with experts citing the organized, rapid execution typical of such crimes. A stolen blue Hyundai Sonata was recovered at a nearby apartment complex.