CMMG Resolute MK4 Lower Group Mil-Spec Trigger .223 Remington/5.56 NATO Midnight Bronze Frame
Caliber: .223 Remington, 5.56 NATO
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Specifications
Action Semi-Automatic
Finish Midnight Bronze
Grip Safety No
Manual Safety Yes
Trigger Safety No
Caliber / Gauge .223 Remington, 5.56 NATO
Ambidextrous Safety No
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
Description
Product Overview
The CMMG Resolute MK4 Lower Group provides a ready foundation for an AR-15-pattern build chambered in .223 Remington or 5.56 NATO. It features a Midnight Bronze finish, a mil-spec trigger, and standard lower receiver controls for compatibility with conventional AR-15 components. As a lower group, it is supplied as a receiver assembly rather than a complete rifle and does not include a barrel, sights, or optic.
Key Features
- Assembled AR-15-pattern lower group for custom builds
- Compatible with .223 Remington and 5.56 NATO configurations
- Mil-spec trigger provides familiar operation and straightforward serviceability
- Midnight Bronze finish adds a distinctive factory color
- Standard manual safety selector included
- Receiver-group format allows the builder to select the upper, barrel, stock, and optic configuration
Build your AR-15 configuration around the CMMG Resolute MK4 Lower Group and its dependable mil-spec control package.
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- SKU:
- 55CA3BE-MB
- UPC:
- 810097504134
- BUDS ID:
- 740000765
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505
Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876
Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345
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| Action | Semi-Automatic | Semi-Automatic | Semi-Automatic | Semi-Automatic | Semi-Automatic |
| Caliber / Gauge | .223 Remington, 5.56 NATO | 5.56 NATO, .223 Remington | 5.56 NATO, .223 Remington | 5.56 NATO, .223 Remington | 5.56 NATO, .223 Remington |
| Barrel Length (in.) | N/A | 16.0 | 10.0 | 16.0 | 16.0 |
| Finish | Midnight Bronze | Blue/Black | Olive Drab Green | Burnt Bronze Cerakote | N/A |
| Manual Safety | Yes | Yes | N/A | Yes | Yes |
| Capacity | N/A | 30 | N/A | 30 | 30 |
| Optic Ready | N/A | Yes | N/A | Yes | Yes |
| Overall Length (in.) | N/A | 32.5 | N/A | 32.75 | 34.0 |
| Threaded Barrel | N/A | Yes | N/A | Yes | Yes |
| Weight (lbs) | N/A | 6.2 | N/A | 6.65 | 7.0 |
| Ambidextrous Safety | No | Yes | N/A | No | No |
| Actions | Current Item |
