Increase your replica's ergonomics and comfort with our CRADLE 15 degree Angled Inset Thumb Rest for M-LOK. The gentle angle and robust design provide strong and comfortable thumb placement support on either side. Optimize your shooting experience with this expertly crafted accessory. This accessory is a nod to larger thumbs and gloved operators.

Choose the Left or Right by the side of the rail you want it on.  Sorry for the confusion!