LBE Unlimited AR15 Castle Nut

The right tool for the job, the LBE Unlimited AR15 Castle Nut helps keep your firearm in place and secure. These AR15 Lower Parts from the experts at LBE Unlimited are manganese phosphate coated to resist corrosion and abrasions, making them the perfect tool for the job. This LBE Unlimited AR15 Steel Castle Nut serves as a replacement for the front sight base castle nut and fits most AR-15 rifles. Pick up the LBE Unlimited AR15 Castle Nut for your workbench to ensure your firearm is functioning at its highest capacity. Specifications for LBE Unlimited AR15 Castle Nut: Manufacturer: LBE Unlimited Gun Model: AR-15 Package Contents: LBE Unlimited AR15 Castle Nut