Open beta for the 9mm Long variant in the HubTN.4 series. HUB as well as 3/4x16 versions are included.
v2 Update: A smooth step file was added for Sleeve personalization.
v3 Update: Made some improvements on HUB threads.
v4 Update: Bigger improvement on HUB threads.
v5 Update: Small improvement on HUB threads; should be last update for them.
LBRY Tags: hubtn.4; 9mm; ftn.4; fosscad; 3d print