Geissele Automatics MK4 Federal, Super Modular Rail, 10", M-LOK, Black
$400.00
Geissele Automatics MK4 Federal, Super Modular Rail, 10", M-LOK, Black, Barrel Nut Wrench Sold Separately (GEI-02-243), Gas Block Not Included 05-430B
- Manufacturer part number: 05-430B
- UPC: 817953027905