Wearing masks whilst using the Speedsofter's airsoft gun, the G&G SSG-1 AEG, got better with the Drop Stock Adaptor... "The new SSG-1 Drop Stock Adaptor lowers your current buffer tube height in order to gain a better sight picture when wearing a face mask. This adapter can even adjust the angle of the stock for a variety of playstyles. Constructed from the same material used in our polymer receivers, these drop stocks are easy to install in any M4/M16 buffer tube. Coming Soon. Preorder Today."