Harrington & Richardson Late 723 16" Upper, 5.56, 1:7 Gray, C7
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- Harrington & Richardson Late 723 Upper
- Caliber: 5.56 NATO
- Barrel length: 16 inches
- Twist: 1:7
- Finish: Gray type 3 hard coat anodizing
- Material: 7075-T6 aluminum
- Both barrel and receiver feature M4 feed ramps
Specifications
- Manufacturer:
- Harrington & Richardson
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Length:
- 16.0"
- Required Component:
- Yes
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