Holosun 407/507K Adapter, Black, Fits HS507C Footprint KPLT-507C Out of stock. Check back later... $47.05 MSRP Price: $39.99 Notify me when this item is back in stock (log in required) Description Details Reviews Shipping info Holosun Technologies 407/507K Adapter, Black, Fits HS507C Footprint KPLT-507C UPC: 810047071167Manufacturer: HolosunModel: KPLT-507CCategory: PartsOtherOptics/lights parts and adaptersStock: 0Unit/Measure: ea This item may be shipped directly to your home address, unless you live in a restricted state.