CMMG .223 Rem/5.56 16.1" Medium Taper Barrel Sub-Assembly, Salt Bath Nitride Black - 55DC70A
by Cmmg
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Perfect for building your custom AR-15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced. Features: Mid-length gas port, 0.75 inch gas journal.
Specifications
- Manufacturer:
- Cmmg
- Category:
- barrel
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Length:
- 16.1"
- Estimated velocity:
- 2,650-3,025 fps
- Required Component:
- Yes
Estimate only. Based on caliber + barrel length bucket. View details
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