Kick-EEZ Dual-Action All Purpose Recoil Pad MEDIUM According to independent testing, the Kick EEZ Dual-Action recoil pad absorbed more energy than any other recoil pad tested Dual-Action pads combine 2 Sorbothane layers for the highest recoil reduction available Designed as an "all purpose" pad to be used in all shooting applications Size MEDIUM(1 7/8"wide X 5 1/4"long X 1 1/8"thick