Strike ARTHJ Trigger Hammer Jig Black Steel Rifle AR Platform Dove eliminating copper and lead fouling

eliminating copper and lead fouling as well as reducing damaging heat and friction

Nosler's RDF (Reduced Drag Factor) match bullet line is the ideal choice

The extra heavy tapering jacket wall with an internally bonded lead core provides structural integrity

and Thompson/Center

Strike ARTHJ Trigger Hammer Jig Black Steel Rifle AR Platform Dove eliminating copper and lead foulingThis easy to use apparatus allows full assembly and testing of any AR 15 trigger set up prior to installation on your rifle. The AR15 Trigger Jig allows you to clearly see the sear, hammer, and disconnector engagement points while under normal spring tension. The Trigger Jig enables you to dry fire the trigger without damaging the jig or other internal parts and make necessary adjustments while checking functionality. Allows you to mount the jig in a