Q LLC TOPRAILFIX191320In The Fix M1913 Picatinny Top Rail 20" Aluminum Black The M1913 Top Rail Is Compatible With The The Fix By Q To Attach Accessories Such as Optics And Night Vision. Type: Picatinny Rail Model: The Fix Material: Aluminum Finish: Black
Manufacturer: Q LLC Mfg Number: TOPRAILFIX191320In Model: The Fix