Please note: The end mill bit is no longer contained in this kit. The manufacturer, Polymer80, decided that the end mill bit is no longer unnecessary to complete this frame.
What if we told you that you could build the perfect handgun at home? Forget shelling out a load of cash on a Glock® at the gun store. Start your custom handgun project with an 80% pistol kit like the PF940C™! This 80% frame pistol kit allows you to buy everything you need to complete your build at home, from scratch. No paperwork or FFL is required per the ATF (check your local laws, too).
This kit has everything you need to start with a pile-o-parts and end up with a pistol that looks and functions like a proper Gen 3 Glock® 19. This particular kit's frame blank ships with a Flat Dark Earth finish. And if that wasn't enough, we're also throwing in a slim, perfect-for-travel lock box for free, so you can make sure it stays out of anybody's grubby little paws but yours (not that your beautiful pristine paws are grubby). Check out all you get:
PF940C 80% Frame and Jig Kit
The PF940C™ 80% frame and jig kit includes a Gen3 Glock®-compatible 80% frame and the necessary jig with tooling to complete your frame right away.
- Upgraded ergonomic features
- Reinforced high-strength polymer
- Picatinny accessory rail
- Stainless steel locking block rail system
- Stainless steel drop-in rear rail module
- Serialization plate – required for California builds
Gen 3 Front Cut Slide
We chose this front cut slide for its close adherence to factory Glock® specs, as well as its overall build quality and features. Full serrations allow for quick reloads and intuitive manipulation, and a 17-4 stainless steel billet construction ensures reliability and compatibility with any Gen3 Glock® parts.
- Heat treated to 41-44 on the Rockwell C scale
- Finished with a matte black nitride finish
- Factory internal dimensions
- Factory Glock® sight cuts
- For Gen3 pistols
Gen 3 Barrel
The included US-made Glock® 19-compatible barrel is made from the highest-quality 416R stainless available, ensuring peak accuracy and consistent performance with any load.
- Features 1:10 twist rate
- Button rifled for guaranteed accuracy
- Machined with 11-degree target crown
- Finished with nitride treatment for corrosion resistance
We’ve included everything else you need to hit the range as soon as you machine your frame and assemble your pistol:
- Factory-spec slide parts kit
- Factory-spec frame parts kit
- Factory-spec Gen3 spring and rod
- Front and rear open-leaf glow sights
The 80% frame kit is also compatible with all Gen3 Glock® 19 components for easier customization before you rack the first round!
FREE Portable Handgun Lock Box
With your build kit, you also get a free handy lock box to lock it up. It's a perfect fit for storing your 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
- Easily concealable at home or in your car
- Durable, scratch-resistant steel construction
- Includes a coated steel anchor cable
- Foam interior protects your pistol and magazine
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.