*** Absolutely NO SALES of unfinished frames, lowers or jigs to the below states or cities within the listed states:

- California
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- District of Columbia - Washington DC
- Hawaii
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- Massachusetts
- Michigan City - Detroit
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- New York
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- Pennsylvania City - Philadelphia
- Rhode Island
- Vermont
- Washington

It is the customer's responsibility to know all applicable laws that apply. Please complete your research BEFORE making a purchase. By using this website to purchase and/or use this product, you affirm that you have verified that you may possess, purchase, and use this product under all applicable city, county, state and/or federal laws. Ghost Gun Jigs LLC is not and will not be held responsible for any city, county, state, and/or federal laws that you (the purchaser) do not comply with. Due to the volatile nature and ever-changing laws regarding unfinished frames, lowers and jigs, these items are not returnable. All manufacturer warranty claims will be handled on an individual basis. A 15% cancellation fee will be charged to orders containing this part with shipping addresses in the above outlined cities or states.


MAS DEFENSE G19 / G23 COMPACT JIG COMPATIBLE WITH POLYMER80 FRAMES - FRAME NOT INCLUDED
MPN: MAS-JIG-P80C
 
MSRP: $20.00
Our Price: $18.99
Sale Price: $14.99

CLICK LINK TO PURCHASE -->MAS-JIG-P80C



Replacement for P80-JIG-C
Includes Guide Rod Channel Jig
This jig will work with P80 76% AND 80% unfinished frames.
This replacement jig has all (4) holes to complete the 76% frames.
A drill press is recommended but a hand drill can be used. Drill bit guides will assist in keeping the bit vertical.
Compatible with Polymer80 G19 / G23 Compact P80-PF940CV1, P80-BKC, P80-BKC76, and P80-FOBC frames.
*One time use jig. Tolerances will be altered after each use. A new jig should be used for each frame.

Includes:

 

  • Compact 4 Hole Finishing Jig
  • M3 and M4 Drill Bits
  • M3 and M4 Drill Bit Guides
  • (4) Screw Kits
  • 2.5mm Allen Wrench
  • Guide Rod Channel Jig - Uses 7/16 Drill Bit not included
  • The frame in the picture is for reference only and is NOT included

 

Precision Jig Installation:

✅ Install the Jig Plates

  • Affix both the left and right jig plates securely to the frame.

✅ Prepare the Left Jig Plate

  • Insert four (4) nuts into the designated recesses on the left jig plate.

✅ Prepare the Right Jig Plate

  • Thread four (4) screws into the right jig plate.
  • Note: The screws will not fall freely; the holes are undersized to ensure precise alignment.
  • Hold both plates firmly together while threading.
  • Do not fully tighten at this stage.

✅ Tighten the Assembly

  • Once the screws are threaded into the nuts, gradually tighten all screws, rotating each one full turn at a time.
  • Continue in an X pattern until the plates are firmly pressed together.
  • Caution: Avoid overtightening.

✅ Secure the Frame

  • Clamp the frame and jig securely to the drill press or workstation.
  • Ensure the assembly is fully stabilized.

✅ Prepare the Drill Bit

  • Insert the drill bit into the guide; a tight fit is normal.
  • Adjust the bit until approximately 1/8 inch extends below the guide.

✅ Verify Alignment

  • Confirm that the drill guide sits flat against the jig before drilling.
  • Use the appropriate Guide for each hole. Guide 3 should be used for the holes marked "3" etc.
  • Drill carefully, completing one side at a time. Do not drill straight through.

✅ Drilling Best Practices

  • Drill Press: Ensure the table is perfectly level.
  • Hand Drill: Keep the drill perfectly vertical.
  • Tip: Enlist an assistant to help verify left-to-right and front-to-back alignment.

✅ Guide Rod Channel

  • Insert the jig into the channel.
  • Tape the jig securely in place.
  • Insert a 7/16" drill bit. A tight fit is normal.


DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.