The Hinderer Modular Backspacer System was developed out of a need to be able to quickly customize your knife!
The lanyard backspacer is just one of the many options available for the H.M.B.S. system.
This backspacer is anodized bronze and will include one (1) matching forward stand off.
*Please note- you will need the H.M.B.S. base hardware kit installed on your 3.5″ XM-18 for this to fit.