OCAW XF11 Upper Assembly is backordered and will ship as soon as it is back in stock.
Swappable Upper Receiver with Carbon Fibre Kit in 11".
Compatible: Krytac, VFC, G&G, G&P, E&C, CYMA, Specna Arms
Guarantee: Send us your rifle for free installation
Suggested: Combine with https://umbrellaarmory.eu/products/xr-barrel
