Installing your DryFireMag to prepare for dry-fire practice is as simple as following these steps.
Always check to be sure the chamber is empty before inserting the DryFireMag.
Note: Some DryFireMags include black spacers for use with pistols that have shorter grips. For example, our Sig Sauer P365 DryFire Mag is made for the P365 X-Macro. For the P365 and P365XL, you must use the included spacers.