2 Pack Compatible Upgrade Easy Jig, Modulus Arms Lower Receiver Jig Tooling Kit Because customers approached us looking

Because customers approached us looking for a more economical tooling

AGT's new design has overcome that obstacle

4 Variable Flutes

Drill Bit Coating:      "TiN" specifically for aluminum

100% American Made Gunsmithing Tools and Supplies at or below Import tooling prices

2 Pack Compatible Upgrade Easy Jig, Modulus Arms Lower Receiver Jig Tooling Kit Because customers approached us looking2 Kits Each Kit Includes: 1 4" "ZrN" Coated Solid American Made Carbide, Proprietary Geometry. 5 32", 19 64", 3 8" "TiN" Coated Drill Bits, Specifically Made for Aluminum With Our Proprietary Geometry Upgraded Lower Receiver Jig Tooling Kits. "TiN" Coated high speed steel drill bits, custom cut to our specifications. Compatible with 80 Percent Arms, Modulus Arms and many more lower receiver jigs. Our Jig tooling kits are a SIGNIFICANT UPGRADE to other