Onyx Re-Arm Kit f/M-24 In-Sight Manual Inflatable Life Jackets

The Onyx Re-Arm Kit for M-24 In-Sight Manual Inflatable Life Jackets is a replacement CO₂ cartridge assembly designed specifically for Onyx M-24 manual inflatable PFDs. This re-arm kit supplies the pressurized inflation mechanism required to restore a discharged life jacket to full operational status, making it essential for maritime professionals, commercial fishermen, and water-based operators who depend on reliable emergency flotation systems.

The kit contains a single 24-gram CO₂ cylinder equipped with a bayonet-style fitting—the standard rapid-deployment mechanism used across Onyx's manual inflation platform. The 24-gram capacity provides sufficient pressure to fully inflate the M-24 jacket's air chambers in seconds, meeting the activation speed requirements for emergency water recovery. After discharge during use or training, the cylinder is simply removed and replaced with a new re-arm kit; no special tools or technical knowledge is required for installation, allowing operators to restore their PFD to combat-ready status in the field.

This re-arm kit is specified for maritime search-and-rescue personnel, naval and coast guard training programs, commercial offshore operations, and any user maintaining an M-24 In-Sight jacket in ready status. Because inflation systems are expended only during actual deployment or routine testing, maintaining spare re-arm kits on hand ensures continuity of coverage without downtime. The bayonet fitting design provides positive engagement and prevents accidental disengagement, a critical safety feature in high-motion environments like vessel operations or water insertions where equipment reliability is non-negotiable.