- Made from a super aluminum alloy, physically built to Mil-Spec & weighs 6.7 grams
- 30% stronger than 7075 aluminum & 62% lighter than a Mil-Spec steel nut
- Physically built to Mil-Spec
- Type III hard coat anodized for a deep black finish
- Made in the USA
- LIFETIME Warranty
V SEVEN's lightweight castle nut is made of a super aluminum alloy that is 30% stronger than 7075 aluminum and 62% lighter than a steel Mil-Spec castle nut. The perfect black finish looks great attached to your other premium parts.
We've always found it annoying to have a nice black finish on a receiver set and buffer tube, only to have a grayish/worn looking castle nut & receiver plate. This great looking set fixes that problem and sheds a small amount of weight at the same time.
Recommended torque for the castle nut is 25lbs.
Note: Also available as a combo pack that includes the lightweight castle nut.
For more info, visit V SEVEN