80% PF45 20/21 Frame


This frame is compatible with Glock 20/21 parts.With this frame you can build a .45 ACP or 10mm pistol that is comparable to a Glock 21 or Glock 20.Want a custom color? select the custom color option in the drop down menu,then during checkout write the color you want in the notes section of your order.

SKU: N/A Category: Tags: , , , , , Product ID: 5197


The 80% PF45 frame is compatible with Glock Gen 3 G20 & G21 components.


Each package includes the following:

  • Polymer 80 PF45 Full Size Frame
  • Jig
  • Custom locking block with slide rail
  • Rear Slide Rail
  • End mill bit
  • Drill bits

No FFL is required to purchase this 80%  20/21. This 80% 20/21 build kit is not considered a firearm and is compliant with the gun control act of 1968 as defined in 18 U.S.C. 921(a)(3).

  1. This is not an FFl item due the machining required to finish the product.Under BATF this is not a firearm.

Operations left to be performed are:

  • Cutting of the rails
  • Cutting of the barrel seat.
  • Drilling of the 3 pin holes.


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