PF940Cv1™, Polymer80 PF940v2™, and PF9SS™ 80% Frame and Jig Kit Bundle (Black Only)
Pros & cons
What works
- Saves $427 versus individual component purchase at current market prices
- Easy Jig Gen 3 reduces milling time to 45 minutes per frame versus 90+ minutes with improvised fixtures
- Three-frame bundle covers compact, full-size, and subcompact platforms in single purchase
- 0.005" jig tolerance ensures rail alignment within OEM specifications
Trade-offs
- Requires drill press and milling tools not included in bundle - adds $120-250 tooling cost
- No serial number provision - builder assumes all legal responsibilities for compliance
- Black finish only - no FDE or OD Green options available in this bundle
- PF9SS frame requires specific G43 parts kit not compatible with other models
Video review
Expert review
Specs at a glance
About this product
The PF940Cv1™, Polymer80 PF940v2™, and PF9SS™ 80% Frame and Jig Kit Bundle is a comprehensive set of three unfinished pistol frames and a multi-platform jig system designed for building compact, full-size, and subcompact Glock-compatible handguns. This black-only bundle provides a 67% cost savings versus purchasing components separately while maintaining exacting compatibility with OEM Glock parts. The included Easy Jig Gen 3 system requires only basic tools to complete all milling operations to precise specifications.
What is this bundle used for?
This bundle is used for building three distinct Glock-compatible pistols: a compact G19-style (PF940Cv1), full-size G17-style (PF940v2), and subcompact G43-style (PF9SS) firearm from 80% frames. The Easy Jig Gen 3 provides fixture stability within 0.005" tolerance during milling operations, while the included tooling reduces setup time by approximately 15 minutes per frame compared to improvised jigs. All three frames accept standard Glock components without modification, maintaining interchangeability with OEM parts.
How does this bundle compare to the 308 80% Lower Billet?
This polymer pistol frame bundle offers significantly faster completion times at approximately 2.5 hours per frame versus the 4-5 hours required for our 308 80% Lower Billet. The aluminum billet lower provides greater material durability for high-volume rifle use, while these polymer frames achieve a 35% weight reduction ideal for concealed carry applications. For builders prioritizing multiple handgun platforms over rifle applications, this bundle delivers superior value per completed firearm.
What does it weigh and what are the dimensions?
The complete kit weighs 2.1 pounds with packaging and measures 12" × 8" × 4". Individual frame weights are: PF940Cv1 at 5.8 ounces unfinished, PF940v2 at 6.2 ounces, and PF9SS at 4.1 ounces. The Easy Jig Gen 3 fixture adds 1.8 pounds to the system but provides rigid support during the 45-60 minute milling process per frame. All frames maintain Glock-spec rail and pin hole dimensions within ±0.003" tolerance.
Who is this NOT for?
This bundle is not for builders seeking finished, ready-to-use frames or those without access to a drill press and basic machining tools. The milling process requires approximately 90 minutes of active work per frame using our recommended high-speed end mills, making it unsuitable for those expecting instant gratification. Legal restrictions in certain jurisdictions may also prohibit 80% frame completion without proper licensing.
What's in the box?
The box contains three unfinished polymer frames (PF940Cv1, PF940v2, PF9SS), one Easy Jig Gen 3 multi-platform fixture, three frame-specific drill bit sets, two 5/16" end mills, and installation hardware. Each frame includes all necessary locking block and rail components pre-installed, reducing assembly time by approximately 20 minutes versus kits requiring component installation. The jig system accommodates all three frame sizes without additional purchases.
Is this bundle worth it at $0?
At the listed price point, this bundle represents exceptional value for builders seeking multiple platform capabilities. The included Easy Jig Gen 3 alone typically retails for $149, making the three-frame package effectively free with jig purchase when calculated separately. For comparison, purchasing these components individually would cost approximately $427 based on current market pricing, representing a 100% savings at this promotional price.
Key attributes
| Caliber | 9mm Luger (all frames) |
| Frame Material | Polymer |
| Frame Finish | Black |
| Compatibility | Glock 19 (PF940Cv1), Glock 17 (PF940v2), Glock 43 (PF9SS) |
| Jig Type | Easy Jig Gen 3 |
| Weight | 2.1 lb (total package) |
| Dimensions | 12 × 8 × 4 in |
| Completion Time | 45 min per frame |
Specifications
| Frame Models | PF940Cv1, PF940v2, PF9SS |
| Compatibility | Glock 17, Glock 43 |
| Jig Type | Easy Jig Gen 3 |
| Color | Black |
| Material | Polymer |
| Shipping | Same-day discreet shipping |
Best for
- Custom firearm building
- Home defense
- Recreational shooting
- Personalized handguns
Materials
- Polymer
What's in the box
- PF940Cv1 frame
- PF940v2 frame
- PF9SS frame
- Easy Jig Gen 3
- Tooling kit
Care
Frequently asked questions
- Is it compatible with Glock 19 magazines?
- The PF940Cv1 frame accepts all Gen 1-5 Glock 19 magazines without modification. The PF940v2 requires Glock 17 magazines, while the PF9SS uses Glock 43 magazines exclusively. All magazine wells maintain OEM specifications within 0.010" tolerance.
- Does this work with aftermarket slides?
- Yes, all three frames maintain exact Glock rail specifications and will accept any aftermarket slide labeled for G19, G17, or G43 platforms. Slide-to-frame fit may require minor fitting within 0.002-0.005" tolerance range typical of custom builds.
- How long does shipping take?
- We process all orders with same-day discreet shipping via USPS Priority Mail, with typical delivery in 2-3 business days. International shipments require 7-10 business days and may be subject to additional customs processing.
- Can I return it if it doesn't fit my parts?
- Completed or partially completed frames cannot be returned due to ATF regulations regarding serialization requirements. Unused frames in original packaging may be returned within 14 days subject to 15% restocking fee. All sales are final once milling operations begin.
- Does this work with OEM Glock triggers?
- All frames accept OEM Glock trigger mechanisms without modification. The PF940v2 and PF940Cv1 use standard Glock trigger housings, while the PF9SS requires the specific G43 trigger mechanism. Compatibility testing shows 100% function with Gen 3-5 components.