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Conversion kit to convert an M4 to an M5 Carbine in 5.56x45mm.
Includes Colt CM556-14H-CK upper assembly with:
- 14.5 inch heavy barrel
- Matte black finish for AR-15 platform
Specifications
- Manufacturer:
- Colt
- Category:
- upper-parts-kit
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Length:
- 14.5"
- UPC:
- 098289035462
- MPN:
- CM556-14H-CK
- Required Component:
- Yes
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