Geissele Ultra Precision 5 Axis Trigger Guard Black. By employing 5-Axis machining technology the GA team is able to reach every surface of the trigger guard and artfully remove unnecessary material. What this means for the user is they have a smooth snag-free guard that fills in the irritating 'gap' from the guard to the pistol grip. A side benefit is the part is beautifully finished with facets radiating out from the iconic 'G' logo. The UPTG is the finishing touch you need for your dream rifle build. Specifications for Geissele Ultra Precision 5 Axis Trigger Guard: Manufacturer: Geissele Fabric/Material: 7075-T6 Aluminum Condition: New Package Contents: Geissele Ultra Precision 5 Axis Trigger Guard Geissele 05-917B: Ultra Precision 5 Axis Trigger Guard Black