85° R-HOP for pdi & faceless barrels

-injection molded

-silicone made to provide required backspin for the heavy

-made with perfect fitment in low rear cut PDI & Faceless sniper barrels (in case of PDI pls inspect your barrel before order to ensure fitment)

-no cuts/sanding/glue required

-thickness is the same as the barrel walls

-does what any other well made R-hop has to