MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 – Compatible with P80 PF940C Frames

4.29 (7 Reviews) Write a review

Precision-engineered jig for building Polymer80 PF940C compact frames compatible with Glock 19 and 23 models. Perfect for DIY firearm enthusiasts seeking professional-grade results with easy-to-follow instructions.

$55.00

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SKU: MAS-JIG-P80C

Description

Professional-Grade Polymer80 Frame Jig for Glock 19/23 Models

Transform your Polymer80 PF940C compact frame project with the MAS Defense Compact Frame Jig, specifically engineered for Glock 19 and Glock 23 compatibility. This precision tool delivers the accuracy and reliability demanded by experienced gunsmiths and DIY firearm builders alike. Whether you’re assembling your first P80 frame or completing multiple builds, this jig ensures consistent, professional results every time.

Key Features and Benefits

  • Perfect Compatibility: Designed exclusively for Polymer80 PF940C compact frames, ensuring flawless fit with Glock 19 and 23 slides and components
  • Precision Engineering: CNC-machined from durable materials to maintain exact tolerances for drilling and milling operations
  • User-Friendly Design: Clear markings and intuitive layout make this jig accessible to both beginners and experienced builders
  • Time-Saving Efficiency: Streamlines the frame completion process with organized drill guide holes and reference points
  • Professional Results: Achieve factory-like precision in your Polymer80 builds without expensive specialized equipment

Technical Specifications

The MAS Defense Compact Jig incorporates thoughtful design elements that distinguish it from generic alternatives. The precisely positioned drill guides correspond exactly to Polymer80’s engineering specifications, while the robust construction prevents flexing during operation. This attention to detail translates directly to better-fitting frames and smoother assembly experiences.

Why Choose This Polymer80 Jig?

Building firearms requires precision tools that deliver consistent results. The MAS Defense Compact Frame Jig represents the intersection of engineering excellence and practical usability. Unlike makeshift solutions or poorly manufactured alternatives, this jig provides the confidence that comes from using equipment designed specifically for the task at hand. The result is a completed Polymer80 frame that meets or exceeds factory standards for fit and function.

Application and Usage

This jig is specifically designed for completing Polymer80 PF940C frames intended for Glock 19 and 23 platforms. The compact size makes it ideal for concealed carry builds or range firearms where size matters. Follow the included instructions carefully, use appropriate safety equipment, and always comply with all federal, state, and local laws regarding firearm manufacturing and ownership.

Why Buy from Florida Gun Store?

At Florida Gun Store, we combine industry expertise with genuine customer commitment. Our team includes experienced firearms professionals who understand both the technical aspects of products like the MAS Defense Jig and the practical needs of builders. We carefully vet every product we carry, ensuring quality and reliability. When you shop with us, you’re not just buying a product—you’re gaining access to knowledgeable support and a company that stands behind what it sells. Visit our Florida Gun Store website to explore our complete selection of firearm components and accessories.

Frequently Asked Questions

Q: Is this jig compatible with other Polymer80 frame sizes?
A: No, this specific jig is designed exclusively for the PF940C compact frame compatible with Glock 19 and 23 models.

Q: What tools do I need to use with this jig?
A: You’ll need a drill press or hand drill, appropriate drill bits, and standard gunsmithing tools. Always follow the manufacturer’s instructions for specific requirements.

Q: Does this come with instructions?
A: Yes, the jig includes comprehensive instructions to guide you through the frame completion process.

Q: Is this legal in my state?
A: Firearm laws vary by location. Always check your local and state regulations before purchasing or building any firearm components.

MAS Defense Polymer80 Compact Frame Jig for Glock 19/23

Compatible Frames Polymer80 PF940C Compact
Compatible Firearms Glock 19, Glock 23
Caliber Compatibility 9mm, .40 S&W
Frame Size Compact
Manufacturer MAS Defense
Construction CNC-Machined
Primary Use Frame Drilling and Milling Guide

Additional information

storage-capacity

MAS Defense

size

PF940C

color

PF940C

Reviews

    Daniel S.
    March 23, 2026
    I don't write reviews often but taurusx22frt.com deserves one. The MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames is exactly what I was looking for. Good build quality, snug fit on my Glock 45, and the price was the best I could find after checking multiple sites. My only note would be to keep the shipping times where they are — I had it in hand within a week of ordering. Will be a repeat customer.
    Travis H.
    January 31, 2026
    Product quality is solid but the website could use some work. Hard to find what I was looking for at first. The MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames itself? No complaints.
    Sean M.
    January 9, 2026
    Fast shipping, great packaging, product exactly as described. I've ordered from Amazon before and the experience doesn't compare. This store delivers.
    Leah J.
    December 24, 2025
    Compared prices across 5 sites before buying here. Best price and fastest shipping. Product quality is what you'd expect from MAS.
    Randy K.
    October 6, 2025
    I don't write reviews often but taurusx22frt.com deserves one. The MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames is exactly what I was looking for. Good build quality, snug fit on my G23, and the price was the best I could find after checking multiple sites. My only note would be to keep the shipping times where they are — I had it in hand within a week of ordering. Will be a repeat customer.
    Luke P.
    October 3, 2025
    No complaints. Does exactly what it should.
    Megan B.
    September 30, 2025
    Good product, slightly different shade than the photo showed. Still works perfectly though.
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Frequently Asked Questions about MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames

What does the MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames include?
The MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames comes complete with essential parts as described: Professional-Grade Polymer80 Frame Jig for Glock 19/23 ModelsTransform your Polymer80 PF940C compact frame project with the MAS Defense Compact Frame Jig, specifically engineered for Glock 19 and Glock 23 compatibility. This precision tool delivers the accuracy and reliability demanded by experienced gunsmiths and DIY firearm builders alike. Whether you're assembling your first P80 frame or completing multiple builds, this jig ensures consistent, professional results every time.Key Features and BenefitsPerfect Compatibility: Designed exclusively for Polymer80 PF940C compact frames, ensuring flawless fit with Glock 19 and 23 slides and componentsPrecision Engineering: CNC-machined from durable materials to maintain exact tolerances for drilling and milling operationsUser-Friendly Design: Clear markings and intuitive layout make this jig accessible to both beginners and experienced buildersTime-Saving Efficiency: Streamlines the frame completion process with organized drill guide holes and reference pointsProfessional Results: Achieve factory-like precision in your Polymer80 builds without expensive specialized equipmentTechnical SpecificationsThe MAS Defense Compact Jig incorporates thoughtful design elements that distinguish it from generic alternatives. The precisely positioned drill guides correspond exactly to Polymer80's engineering specifications, while the robust construction prevents flexing during operation. This attention to detail translates directly to better-fitting frames and smoother assembly experiences.Why Choose This Polymer80 Jig?Building firearms requires precision tools that deliver consistent results. The MAS Defense Compact Frame Jig represents the intersection of engineering excellence and practical usability. Unlike makeshift solutions or poorly manufactured alternatives, this jig provides the confidence that comes from using equipment designed specifically for the task at hand. The result is a completed Polymer80 frame that meets or exceeds factory standards for fit and function.Application and UsageThis jig is specifically designed for completing Polymer80 PF940C frames intended for Glock 19 and 23 platforms. The compact size makes it ideal for concealed carry builds or range firearms where size matters. Follow the included instructions carefully, use appropriate safety equipment, and always comply with all federal, state, and local laws regarding firearm manufacturing and ownership.Why Buy from Florida Gun Store?At Florida Gun Store, we combine industry expertise with genuine customer commitment. Our team includes experienced firearms professionals who understand both the technical aspects of products like the MAS Defense Jig and the practical needs of builders. We carefully vet every product we carry, ensuring quality and reliability. When you shop with us, you're not just buying a product—you're gaining access to knowledgeable support and a company that stands behind what it sells. Visit our Florida Gun Store website to explore our complete selection of firearm components and accessories.Frequently Asked QuestionsQ: Is this jig compatible with other Polymer80 frame sizes?A: No, this specific jig is designed exclusively for the PF940C compact frame compatible with Glock 19 and 23 models.Q: What tools do I need to use with this jig?A: You'll need a drill press or hand drill, appropriate drill bits, and standard gunsmithing tools. Always follow the manufacturer's instructions for specific requirements.Q: Does this come with instructions?A: Yes, the jig includes comprehensive instructions to guide you through the frame completion process.Q: Is this legal in my state?A: Firearm laws vary by location. Always check your local and state regulations before purchasing or building any firearm components.Compatible FramesPolymer80 PF940C CompactCompatible FirearmsGlock 19, Glock 23Caliber Compatibility9mm, .40 S&WFrame SizeCompactManufacturerMAS DefenseConstructionCNC-MachinedPrimary UseFrame Drilling and Milling Guide
Do I need an FFL to purchase MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames?
No. This product is a part or accessory and does not require an FFL for purchase or shipping.
Is MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames legal in my state?
While MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames is legal in most states, always verify your local laws before placing an order. We comply with all state regulations.
Do Glock mags work with MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames?
In most cases, yes — Glock-compatible frames are designed to accept Glock OEM and compatible magazines. Always confirm fitment in the product details.
Can I conceal carry MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames once built?
That depends on your state’s concealed carry laws. Once properly serialized and registered, carrying may be allowed under state law.
How long does it take to receive MAS Defense Polymer80 Compact Frame Jig for Glock 19/23 - Compatible with P80 PF940C Frames?
We ship all over the USA within 1–3 business days. You will receive tracking once shipped. Delivery times vary by carrier and region.
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