Harris Number 6 Stud Europeon Rail Adapter Out of stock. Check back later... Price: $10.40 Notify me when this item is back in stock (log in required) Description Details Reviews Shipping info For European size rails (about 3/8 inch across rail slot). UPC: 051156000062Manufacturer: HarrisModel: 6Category: PartsOtherBipodStock: 0Unit/Measure: ea This item may be shipped directly to your home address, unless you live in a restricted state.