The AR-15 Castle Nut is made of Grade 5 Titanium with a choice of a raw Ti finish or an Ionbond Black finish.
It is Mil-Spec compatible and has a weight of 9.7 grams.
Features a drilled hole on the side for installation/tightening with a hook style wrench, and is manufactured in the United States by V Seven Weapon Systems.
Attributes
Colour:
Black
Make:
AR-15
Material:
Titanium
Delivery weight: 0.011kg