Polymer80 PF940SC 80% SubCompact Frame and Jig Kit

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Please note: The end mill bit is no longer included. The manufacturer, Polymer80, determined the end mill bit is not unnecessary to complete this frame. 

If you’re like the countless other gun owners who love the gen 3 Glock® 26 or 27, then you owe it to yourself to build the perfect handgun. Yes, we said build it, not a Glock® by name, but your own creation that looks and functions just like one. See, buying a Glock® at the store is great - until you realize you have limited options and higher prices to pay. Instead, start with the PF940SC subcompact 80% frame and jig kit by Polymer80.

Finish milling and drilling the frame (which literally takes two hours and requires almost no experience), assemble it with the gen 3 Glock® 26 or 27 components that you want to carry, and then carry your custom creation in style. We recently partnered with Polymer80 to bring the baby Glock® platform some much-needed upgrades. 

Polymer80 redesigned the frame by upgrading the material with a high-strength polymer. They also optimized the grip by reducing the factory angle from 22 degrees to 18 degrees for reliability and ultra comfort. Oh, and it still works with all Glock® magazines! Check it out:

Included with this Polymer 80% Pistol Frame and Jig Kit:

  • Glock® 26/27-compatible frame
  • Finishing jig with tooling
  • Drill bits and end mill bit
  • Blank serialization plate
  • Stainless steel drop-in rear module (RRM)
  • Stainless steel locking block rail system (LBRS)

Already own a factory pistol from Austria that you want to make sleeker and more comfortable?

Check out our other options for Polymer80 frame and jig kits.

WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to:

Shipping Restrictions

Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or "assault weapons" (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily. only ships within the United States. Federal legislation dictates we cannot ship our products internationally.

Polymer Composite
GLOCK® Compatible

We are a national retailer of individual components and not all products depicted on this website are legal in every state. Shipping of various products found on this website are prohibited to some states (such as California, Connecticut, District of Columbia, Hawaii, New Jersey, New York, Rhode Island, and Washington). The information, pictures, text or products presented on this website are not a representation by us, and should not be understood by you, that any product or completed firearm is legal to assemble or own in your state of residence. We encourage each and every builder to perform their own research about the state and federal laws that apply to them. It is your responsibility to understand the law and we encourage you to consult with an attorney or your local ATF representative.