Polymer 80 PF940sc

(11 customer reviews)

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Since 2013 JSD Supply has been the go-to source for DIY firearm builds. We have reliable Polymer 80 sub compact frames and other pieces – including full kits – that give you a handgun that looks and feels just like a manufactured firearm without the paperwork. These parts can help you assemble a custom firearm specific for your carrying needs that you’ll be proud to own.

Components Included

  • Polymer 80 PF940sc subcompact frame
  • Jig
  • Custom locking block with slide rail
  • Rear slide rail
  • Drill bits


The 80% frame is compatible with Glock Gen 3 G26 and G27 components. Each piece in the kit is fully tested by our team to ensure the best quality possible. You can complete your parts kit for your Polymer 80 PF940sc here.

Assemble in Your Own Garage

If you need a handgun without the usual hassles, JSD Supply is the answer. We can help you build a 100% legal firearm right in your garage without the need for a background check, serial number, or government fees. These handguns are the perfect fit for someone concerned about their privacy.

Order your Polymer 80 sub compact frame or other parts needed for your next build and see the JSD Supply difference today.

Additional information


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11 reviews for Polymer 80 PF940sc

  1. Richard Donovan (verified owner)

    I built this kit to have a dedicated frame for my G26 .22lr conversion. Super easy to build just take your time and follow the instructions completely. All parts fit great. Firearm functions flawlessly too.

  2. SlantedEyePatriot

    Love Jsd thank you for all your hard work

  3. dnlschenk47 (verified owner)

    Great feeling in hand,shot excellent. Easy project.thanks

  4. Cesar (verified owner)

    Good quality and great shipping

  5. jginete73 (verified owner)

    My first P8o build. This lower and jig were very easy to use. I cannot believe I took this long to order one of these. Feels great in the hand and it was priced fairly well. I will be building more.

  6. David Mays (verified owner)

    Easy and straight forward. Buy as many as you can afford while you still can. Best prices I’ve seen on these.

  7. Tino (verified owner)

    Awesome kit awesome company fast shipping for these days

  8. Jeff

    I have built atleast 4-5 of these I must say these babies are very reliable and very good to have fun with at the range , first one I built was alot of trial and error but after that it was smooth sailing after that and was worth every last penny I spent on this product EVERY TIME. I would recommend too all my fellow 2ndf amendment pals to build one of these for range days and for fun and ALSO to save your everyday carry firearm wear and tear , esp[ecially if it is a Glock as well., very well made/put together from Poly90 and Patmos and JSDSupply

  9. masonchristmas2011 (verified owner)

    Excellent!I love p80’s and JSD has the Best price on the internet! Just received my first cobalt PF940SC frame now I’m buying another! Thank you JSD for all you do!

  10. John Blick (verified owner)

    JSD Supply has, hands-down, THE best deals on these frames if you can catch them. Definitely recommend buddies shop here.

  11. Shane C

    Bought my first one having never built one before. Had a slight hiccup but the person at the range showed me what I did wrong. The firearm went right together after that, fired straight, and feels great. I would recommend everyone get alteast one of these. I will get many more.

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