Pistol Build Kit with Polymer80 PF940SC™ 80% Subcompact Pistol Frame & Jig - FDE w/ Free Portable Handgun Lock Box (Glock® 26/27 Compatible)



Please note: An end mill bit is no longer included in this kit as it was deemed unnecessary by the manufacturer, Polymer80.

Take your EDC experience to the next level by building your FDE-colored subcompact pistol yourself.  And don’t even worry about trying to piece together a kit for this project, because we already did it for you.

This  80% subcompact pistol build kit comes complete with frame and jig from Polymer80.  We give you everything you need to end up with a completely functional, completely customizable EDC with a frame in the FDE color.  You get the Polymer80 frame-and-jig kit. You get all the internals, you get the bigger hardware like slide, barrel, and everything else.  Hell, we even threw in a lockable gun case for your baby Glock® compatible EDC, because why not?  We believe every pistol should have a home when not in service.  See below for more details.

This product is compatible with Glock® Gen3 G26/27 (3-Pin).

PF940SC™ 80% Frame and Jig Kit

The Polymer80 PF940SC2™ 80% frame and jig kit features a solid, 80% complete pistol frame, as well as the necessary jig and tooling to finish your frame in under an hour.

  • Glock® 26/27 Compatible frame
  • Finishing Jig
  • Drill bits and end mill bit
  • Blank Serialization Plate
  • Stainless Steel Drop-In Rear Module (RRM)
  • Stainless Steel Locking Block Rail System (LBRS)

Front- & Rear-Cut Slide

The included front- and rear-cut slide allows for quick and easy completion of your 80% subcompact pistol build with a serrated, customized, high-quality slide. The serrations allow for easy handling and control, while a 416 stainless steel billet construction features machining to factory specifications.

  • Heat treated to 41-44 on the Rockwell C scale
  • Finished with a matte black nitride finish
  • Factory internal dimensions
  • Factory Glock®-compatible sight cuts
  • For Gen3 pistols

Gen3 Barrel

Made with proper US craftsmanship, this Gen3 barrel boasts the highest level of quality and accuracy you’ll ever find in any full-sized pistol. Manufactured from heat-treated 416R stainless, this Gen3 barrel will guarantee consistent shop shot groups and accuracy when it counts most.

  • Rifled with 1:10 rate of twist
  • Includes 11-degree target crown
  • Features nitride-treated finish

Includes Top-of-the-line Accessories

This 80% frame complete build kit includes all the accessories and components you need to complete your pistol and hit the range. This Complete Build Kit is also compatible with all Gen3 Glock® 26 components for further customization!

  • Factory-spec slide parts kit
  • Factory-spec frame parts kit
  • Factory-spec Gen3 Spring and rod
  • Front and rear open-leaf glow sights

FREE Portable Handgun Lock Box

With your build kit, you also get a free handy lockbox to lock it up.  It’s a perfect fit for your new pistol and a magazine, and it’s small enough to stash away for safekeeping.  It’s included in your build kit at no extra cost! Check it out:

  • Set your own combination
  • Small enough to be concealed at home or in your car
  • Durable steel construction and scratch-resistant
  • Includes a coated steel anchor cable to attach to immovable objects
  • Foam interior protects your pistol

DISCLAIMER: “GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither 80 Percent Lowers, a/k/a Tactical Gear Heads, LLC nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit www.glock.com.

No FFL required  Made in the USA  Lifetime Warranty

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

80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.

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, 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.