Rainier Arms Taper Pin Gas Block Tool

This JIG will aid you in drilling out the barrel & gas block for a taper pin. For those who want absolutes, pinning a low profile gas block will insure your piece of mind. The jig was designed for the VLTOR but will fit many low profile gas blocks.

Items Needed:

• #31 HSS Drill Bit
• 2/0 Taper Reamer, Spiral, HSS or .1247 Dowel Pin Reamer

JIG Instructions:

• BRDE Drilling JIG