Drop in Auto Sear (DIAS)

How to Install the Drop in Auto Sear Keychain for Dummies

Installing the Drop in Auto Sear is straightforward:

1. Ensure Safety: Before starting, make sure your firearm is unloaded and safe.
2. Remove the Upper Receiver: Disassemble your firearm according to the manufacturer’s instructions.
3. Drop in the Auto Sear: Position the auto sear in the designated area of the lower receiver.
4. Reassemble Your Firearm: Carefully reattach the upper receiver and any other components.
5. Function Test: Conduct a function test in a safe environment to ensure proper operation.

This simple process allows you to enhance your firearm’s performance without the need for specialized tools or gunsmithing expertise.

How It Works

The Drop in Auto Sear operates by engaging the hammer and trigger mechanism, allowing for automatic fire. When the trigger is pulled, the sear releases the hammer multiple times in quick succession, leading to a higher rate of fire. This mechanism is designed with safety features to prevent accidental discharges, ensuring reliable operation while maintaining control.