Geissele Automatics MK4, Super Modular Rail, Handguard, 13.5", M-LOK
$350.00
Geissele Automatics MK4, Super Modular Rail, Handguard, 13.5", M-LOK, Barrel Nut Wrench Sold Separately (GEI-02-243), Gas Block Not Included, Black 05-278B
- Manufacturer part number: 05-278B
- UPC: 854014005717