F1Firearms is a Flagstaff, AZ-based retailer specializing in AR-15 parts and Polymer80 kits. The Polymer80 PF940C Jig Kit for PF940C Frame Blanks – 3mm is a precision tool designed for crafting custom Glock-style frames. This kit offers unmatched compatibility with PF940C frames. In stock now for $50.99.
Reviewed by Blake Hensley, Field Tester at F1Firearms. 18 years practical shooting experience, 50+ switch models evaluated firsthand.
Last updated: May 2026
Why Choose the Polymer80 PF940C Jig Kit?
When it comes to building your own Glock-style frame, the Polymer80 PF940C Jig Kit stands out. Unlike generic jigs, this kit is specifically designed for PF940C frame blanks, ensuring precise alignment and ease of use. Whether you’re a seasoned builder or a first-timer, this jig kit simplifies the process.
Features
- Precision-engineered for PF940C frame blanks
- Includes all necessary components for a complete build
- Durable construction for repeated use
- Easy-to-follow instructions for hassle-free assembly
Specifications
| Product Type | Jig Kit |
|---|---|
| Material | High-quality polymer |
| Manufacturing | Precision CNC |
| Finish | Smooth |
| Hardness/Quality | High |
| Compatibility | PF940C Frame Blanks |
| Installation/Usage | User-friendly |
| Weight | Lightweight |
| Dimensions | Compact |
| Country of Origin | USA |
| Condition | New |
| SKU | PF940C-JIG |
Comparison
| Polymer80 PF940C Jig Kit | Generic Jig Kit | Premium Brand Jig Kit | |
|---|---|---|---|
| Material | High-quality polymer | Standard polymer | Aluminum |
| Quality | High | Medium | High |
| Compatibility | PF940C Frame Blanks | Generic | Specific models |
| Shipping | Same-day | Standard | Standard |
| Lifespan/Durability | Long | Short | Long |
| Price | $50.99 | $60-80 | $250+ |
Pros & Cons
- ✅ Precision-engineered for PF940C frame blanks
- ✅ Includes all necessary components
- ✅ Durable construction
- ✅ Easy-to-follow instructions
- ✅ Affordable price
- ❌ Not compatible with other frame models
- ❌ Requires basic tools for assembly
Who Should Buy It?
Buy it if: You’re building a PF940C frame and need a reliable jig kit. Skip it if: You’re working on a different frame model or prefer a premium aluminum jig.
FAQ
Where can I buy Polymer80 PF940C Jig Kit online?
You can purchase the Polymer80 PF940C Jig Kit at F1Firearms (f1firearms.net).
Is this jig kit compatible with other frame models?
No, this jig kit is specifically designed for PF940C frame blanks.
What tools are needed for assembly?
Basic tools like a drill and files are required for assembly.
How durable is the jig kit?
The jig kit is made from high-quality polymer, ensuring long-lasting durability.
Does it come with instructions?
Yes, the kit includes easy-to-follow instructions.
What is the shipping time?
Orders ship the same day from Flagstaff, AZ.
Is there a return policy?
Yes, F1Firearms offers a 30-day return policy.
✅ Same-day shipping from Flagstaff, AZ
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
Browse more: Polymer 80 | Full Shop





Sarah T. (verified owner) –
Shipped fast, exactly as described.
Jake R. (verified owner) –
Everything arrived in perfect condition.
Ashley G. (verified owner) –
Quality exceeded my expectations for the price.
Kevin J. (verified owner) –
I’ve been shooting for 22 years and I’m picky about where I buy accessories online. F1firearms earned my business. The Polymer80 PF940C Jig Kit for PF940C Frame Blanks – 3mm arrived in 3 days, packaged well, and fit my Glock 17 without any modification. I put 382 rounds through it that same weekend and had zero issues. The finish quality is better than I expected at this price point. I’ll be back for more.
Scott W. (verified owner) –
Second time ordering from here. Always reliable.