CMMG 30BC40AAB Resolute MK4 300 Blackout 16.10" Armor Black M-LOK...
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CMMG Resolute MK4 300 Blackout Upper Group - 16.10" Armor Black, M-LOK Free-Float Handguard, Part Number 30BC40AAB, UPC 810103473393
The CMMG Resolute MK4 Upper Group is designed for AR-platform enthusiasts seeking reliability and performance. Chambered in 300 Blackout, this upper features a 16.10" barrel and an M-LOK free-float handguard, making it an ideal choice for your next build. Pair it with your preferred AR15 lower for a complete setup.
Specs:
Technical Specifications
| Caliber | 300 BLACKOUT |
|---|---|
| Capacity | 16 |
| Barrel Length | 16.10" |
| Finish | Armor Black |
| Weight | 3.94 oz |
| Thread Pitch | 5/8"-24 tpi |
| Twist Rate | M-LOK Free-Float |
| Manufacturer | CMMG |
| Model | 30BC40AAB |
| SKU | S767878 |
| UPC | 810103473393 |
| Availability | In Stock |
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Shipping & Returns
Shipping Information
- Orders typically process within 1-2 business days
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- 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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