Power Custom Series I Stoning Fixture .154" Adapter for AR-15/M16

Overview

Power Custom Series I Stoning Fixture with .154" adapter for AR-15/M16.

What it does

Provides a repeatable setup with accurate, measurable adjustments for stoning hammer and/or trigger/sear surfaces.

• Mount the hammer or trigger/sear on the adapter.
• Set and lock at the correct index mark.
• Adjust stoning angle by counting the specified “clicks” to raise/lower the elevator and stoning guide.
• Lock the guide, place the stone on both the roller and the hammer/trigger/sear, then stone as normal.

Adapter sizing

• .154" adapter fits AR-15/M16 with .154" diameter hammer and trigger pins
• .173" adapter fits Colt Commercial AR-15 only

Included

• 1 adapter
• Hammer and sear clamp
• Three Allen wrenches
• Instructions

Specs

• Steel, blued, precision ground and hardened
• Fixture size: 5" high (12.7 cm) and 4" high (10 cm), 3" wide (7.6 cm)

Notes

You will also need a #10 machinist’s clamp and 6" x 1/2" x 1/2" stones.