The LBE AR-15 Castle Nut is made of 4140 steel and has a Magnesium Phosphate finish. Made in the USA. Features : Fits AR-15 Castle Nut Made in the USA
Specifications
- Type: Castle Nut
- Model: Castle Nut
- Finish: Manganese Phosphate
- Subcategory: Long Gun Parts
LBE Unlimited | MPN: ARCNUT | UPC: 765857617329