How To Install an Enhanced Safety on the Mossberg 590 Shockwave
This video demonstrates how to install an enhanced steel safety on a Mossberg 590 Shockwave shotgun. Firearm Support Technician Caleb Savant from Brownells guides viewers through the process, starting with the removal of an aftermarket SB Tactical SBL Stabilizing Brace. The tutorial covers the disassembly steps to remove the original plastic safety, retaining plate, detent, and spring, emphasizing the correct method. Finally, Caleb shows the easiest and fastest way to reassemble the trigger group with the new, more robust Brownells enhanced safety. The video notes that this enhanced safety is also compatible with the Mossberg 500, 835, and standard 590 models.








