Additional information
| UPC | 669185246339 |
|---|---|
| Manufacturer | Sons of Liberty Gun Works |
| Manufacturer Part Number | M4L89BSUPPER-13.7-556- |
| Product Type | Upper |
| Subcategory | Complete Upper Receivers |
| Model | Broadsword 89 |
| Description | Low Profile Gas Block |
| Color | Black |
| Barrel Length | 13.7" Pinned (16" OAL) |
| Accessories | Flash Hider |
