Our AR-15/AR-10 Lower Receiver Modification Kit has everything you need to modify and finish your lower receiver so adjustments for pull force can be done without removing your trigger from the lower receiver. Kit has enough supplies to modify 2 lower receivers.
Included in the Kit is:
1 Drill Guide
1 Tungsten Carbide Hole Drill
1 File for removing any burrs or sharp edges
2 Alcohol Wipes to clean aluminum surface before painting
1 Small Jar of premium flat black enamel paint
2 Foam paint brushes