The Auto Hydrostatic inflator re-arm kit contains everything necessary to re-arm (by replacing) your Mustang Auto Hydrostatic inflator after deployment.

Contains:
an Auto Hydrostatic inflator which includes a cap, body (with 38gram CO2 cylinder), metal key and a re-arming instruction manual.

For model numbers:
MD3196 - Tactical Life Preserver for Law Enforcement Officers

Use only Mustang Survival re-arm kits. Use of other re-arm kits may result in improper operation or failure to operate and will void the product's warranty.