V4 Umnumzaan backspacer

 
 
V4 Umnumzaan backspacer; 

Like the V3, this has been updated with a new look!
Material is 6AL-4V 
Comes with or without a pressed in pin and of course, an option for the OEM pin from Chris Reeve Knives as well!
 
V4Mach= No pin- You will need to source a body pin and screw for this spacer
V4MachCRKPP= A pin is pressed into the backspacer and nothing else is needed
V4MachOEM= Body pin and screw is included with the spacer