Rampage

Rampage is a movie starring Brendan Fletcher, Shaun Sipos, and Michael Paré. A man with a thirst for revenge builds a full body armor from Kevlar and goes on a killing spree.
The boredom of small town life is eating Bill Williamson alive. Feeling constrained and claustrophobic in the meaningless drudgery of everyday life and helpless against overwhelming global dissolution, Bill begins a descent into madness. His shockingly violent plan will shake the very foundations of society by painting the streets red with blood.