Introducing 14k Gold, read more on the blog.

Lock - Polarstar FCU (Hinged)

Not For Sale
*Not Yet Tested for Fit*

Tournament Lock to fit Polarstar's FCU. This was designed to fit the Version 1 FCU's, with the Fusion Engine wires coming out of the left side, and the battery wires coming out of the right.

This will NOT fit in a standard buffer tube.


IN: 2.496 w x 2.496 d x 2.496 h
CM: 6.34 w x 1.22 d x 9.3 h
More From Dayton