CMMG 34A840F-AB Dissent MK4 338 ARC 10.5" 10+1 Black Polymer
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This item requires shipment to a Federal Firearms License (FFL) dealer. You will need to select an FFL dealer during checkout.
CMMG | Dissent MK4 (34A840F-AB) | MPN: 615 | UPC: 840442506728 | Black/Armor Cerakote | .338 ARC | Semi-Automatic | 10.5" Barrel | 10+1 | 18.70" OAL | 4.90 lbs
Threaded 10.5" barrel with 5/8"x24 thread pitch. Compatible with 6.5 Grendel AR15 bolts; 9.60" M-LOK handguard; rear Picatinny rail.
Specifications:
- Brand: CMMG
- Model: Dissent MK4
- MPN: 615
- UPC: 840442506728
- Alternate Model Number: 34A840F-AB
- Caliber: .338 ARC
- Action: Semi-Automatic
- Barrel Length: 10.5"
- Barrel Threaded: Yes
- Thread Pitch: 5/8"x24
- Barrel Finish: Black Nitride
- Handguard: 9.60" M-LOK
- Overall Length: 18.70"
- Weight: 4.90 lbs
- Capacity: 10+1
- Magazine Type: Magazine
- Finish: Armor Cerakote
- Color: Black
- Frame Material: Aluminum
- Receiver Material: Aluminum
- Stock Material: Polymer
- Grips: CMMG Zeroed Grip
- Sights: Rear Picatinny Rail
- Rail: Aluminum Picatinny Rail (receiver)
- Safety: CMMG Zeroed 60/90 Degree
- Compatibility: Compatible with 6.5 Grendel AR15 bolts
- Category: Semi Auto Pistols
Technical Specifications
| Caliber | 338 ARC |
|---|---|
| Capacity | 10 |
| Barrel Length | 10.50" |
| Action Type | Semi-automatic |
| Finish | Black Nitride |
| Weight | 10.5 lbs |
| Overall Length | 18.70" |
| Frame Material | Polymer |
| Receiver Material | Aluminum |
| Stock Material | Polymer |
| Sights | None |
| Safety | CMMG Zeroed 60/90 Degree |
| Thread Pitch | 5/8"x24 |
| Manufacturer | CMMG |
| Model | 34A840F-AB |
| SKU | R1180233 |
| UPC | 840442506728 |
| Availability | In Stock |
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Shipping & Returns
⚠️ FFL Transfer Required
This firearm must be shipped to a Federal Firearms License (FFL) dealer. You will select your FFL dealer during checkout. We ship to your chosen FFL dealer, and you complete the background check and pickup there.
Shipping Information
- Orders typically process within 1-2 business days
- Firearms ship via FedEx or UPS with signature required
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
- Total delivery time to FFL: typically 3-5 business days
Return Policy
- Firearms must be returned unfired and in original packaging within 3 days of FFL transfer
- 15% restocking fee applies to all firearm returns
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 502-272-4859 or submit a question for assistance with shipping or returns.
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