Installation

1. Unload the firearm completely. Remove the magazine and verify the chamber is empty.
2. Attach the drill guide. Snap the included drill guide onto the bottom of the grip.
3. Drill the mounting hole. Using the included drill bit, drill straight through the hole in the guide.
4. Start the rear screw. Use a 2 mm hex key to partially thread the small rear screw into the magwell. Do not tighten it yet.
5. Install the magwell. Hook the magwell over the front of the grip, then rotate it into position.
6. Install the rear nut. Hold the small nut in its slot and lightly tighten the rear screw. Only make it snug enough to hold everything together.
7. Install the front screw. Thread the front set screw into the magwell.
8. Align the magwell. Make sure the flat surface inside the magwell sits closely against the flat bottom of the grip.
9. Tighten the front screw. Snug it firmly without overtightening.
10. Finish tightening the rear screw. Hold the rear nut in place with pliers while tightening the screw with the 2 mm hex key.
11. Check the installation. Confirm that the magwell is secure, properly aligned, and does not interfere with inserting or removing the magazine.