The Polymer80 PF940v2™ 80% Pistol Frame is the foundation for building a custom Glock®-compatible handgun. Designed for experienced builders who want a personalized firearm, this frame requires machining to complete. It’s become one of our steady sellers since we started stocking it, with many customers returning for a second build.
Key Features
- 80% Receiver: Requires milling of the rear rail pocket and drilling of three pin holes to complete. No serial number or FFL required for purchase in most states (check local laws).
- Enhanced Grip & Texture: Aggressive texturing on the front strap, backstrap, and side panels provides a secure, non-slip grip under all conditions.
- Dual Recoil Spring Channel: Compatible with Gen3 Glock® 17/22/31 slides and parts. The open front design accommodates aftermarket guide rods and springs.
- Integrated Jig System: Designed to be used with the Polymer80 PF940v2™ Jig (sold separately) for precise drilling and milling operations.
- Rugged Polymer Construction: Made from a durable, fiberglass-reinforced polymer that is lightweight yet extremely tough.
Specifications
| Model | PF940v2™ |
| Compatibility | Glock® Gen3 17/22/31 (Full Size) |
| Frame Type | 80% (Requires Completion) |
| Material | Fiberglass-Reinforced Polymer |
| Weight (measured) | 1.1 oz |
| Color | Black |
| Jig Required | PF940v2™ Jig (Sold Separately) |
| Includes | Frame, Locking Block, Rear Rail Module |
Frequently Asked Questions
What tools are needed to complete this 80% frame?
You will need the Polymer80 PF940v2™ Jig, a drill press or hand drill, a Dremel tool or milling machine with router bits, and basic hand tools. The jig provides the necessary templates for drilling and milling.
Does this frame come with a serial number?
No. This is an unfinished 80% frame. It is not considered a firearm by the ATF and does not have a serial number. Laws regarding the completion and registration of homemade firearms vary by state and locality. You are responsible for knowing and complying with all applicable laws.
What parts kit do I need to finish this build?
You will need a Glock® Gen3 17/22/31 Lower Parts Kit (LPK) and a compatible slide assembly (upper parts kit, barrel, and slide). All necessary pins, springs, and fire control components are in the LPK.
✅ Same-day shipping from Muskogee, OK
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
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