556 Tactical VUBJ-15 Installation
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*MAKE SURE FIREARM IS UNLOADED*
The Vented Universal Blast Jacket (VUBJ15) System design allows for installation over most any standard muzzle brake (maximum muzzle brake size: 1.25″ OD). The VUBJ15 System takes advantage of the state of the art Computational Fluid Dynamics software currently available. Designing for specific dynamic goals, the VUBJ15 System allows superior reductions in firing point concussion and overpressure! Designed for CQB and Ultra Low Concussion to operators (223/556 AR style systems). Also designed for long range tactical rifles. The VUBJ15 System does not reduce sound like suppressors do. It reduces felt concussion (overpressure) from the shooter’s position as well as those nearby.