LBE Unlimited presents the Castle Nut AR-15, crafted with precision from manganese phosphate coated 4140 steel. This robust component is engineered to secure your AR-15's buffer tube, ensuring stability and reliability during use. Ideal for builders and enthusiasts, this castle nut is a testament to LBE Unlimited's commitment to quality and performance.

Perfect for AR-15 builders, competitive shooters, and firearm enthusiasts, the LBE Castle Nut enhances your rifle's stability and accuracy. Known for its durable construction and protective finish, it prevents stock movement, providing a more comfortable shooting experience. LBE Unlimited is renowned for its high-quality AR-15 components, offering reliability through precise manufacturing.

Key Features:
- Manufacturer: LBE Unlimited
- Model: Castle Nut
- Product Type: AR-15 Accessory
- Material: 4140 Steel
- Finish: Manganese Phosphate
- Compatibility: AR-15 Platforms
- Unique Features: Prevents stock wobble, enhances stability
- What's In The Box: Castle Nut