Shuty Ap9 arm brace

thingiverse

This item is intended specifically for the AP9's 36mm buffer tube. It will not fit on anything else, due to its customized design. The mounting system consists of #6 1 inch screws that secure it firmly in place. Please note that this device was not created as a shoulder stock and should not be used as one. Its functionality has not been thoroughly tested yet; any issues discovered during use will prompt updates to the information provided.