DB TAC INC Mil Spec .223/5.56 Castle Nut Lock Collapsible Stock Steel
- Made By Steel
- 30% stronger and harder than 7075 T6
- Built to mil-spec dimensions
- Type III hard coat anodized
- Weighs approx. 62% lighter than the standard steel castle nut
The Lightweight Castle Nut is 3 built to mil-spec dimensions.
The Lightweight Castle Nut weighs approximately 62% less than its heavier steel mil-spec counterpart.
The V7 Weapon Systems’ castle nut is 100% corrosion resistant with its material and weighs only 9.7 grams.
It has a hole drilled on the side that allows the castle nut to be installed / tightened with a single point hook style wrench found on most AR multi tools.
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