Fobus Conceal carry Shoulder Rig with Rotating Adaptors Shoulder Harness with KTF Roto adaptor. Fitting: Duty, Off Duty, Concealed Carry. Adjustable Velcro strap for different body shapes, connected to KTF Rotating adaptor which allows attachment to all rotating holsters & pouches. Holster Fit: All rotating holsters. 100% Lifetime guarantee