Sound Mitigation Buffer™ Weights-SMB-H2 4.7oz

Individual weights for the Sound Mitigation Buffer™. If you already have the SMB™ and would like to change the weight to better suit your configuration. You can buy individual weights and swap them out yourself.

Please note that only the C, H, H2 and H3 are interchangeable.

The weight on the 9 and AR10 version can not be changed.