Daniel Defense Castle Nut
SKU: C01-ED1505720039 Product ID: 89573
Secure your AR-15 receiver extension with the Daniel Defense Castle Nut, featuring a black nitride finish and made from durable steel.
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Product information
The Daniel Defense Castle Nut is designed to secure your mil spec or commercial spec carbine receiver extension and rear receiver end plate to the lower receiver. It is finished with a heavy magnesium phosphate coating and is compatible with common armorers/castle nut wrenches (not included). This essential firearm accessory is a must-have for any AR-15 owner.
Weighing only 0.5 ounces, the Castle Nut is made from high-quality steel, ensuring durability and long-lasting performance. Its compact dimensions of 3.85 inches in length, 3.00 inches in width, and 0.35 inches in height make it easy to handle and install. The black nitride finish not only provides an appealing look but also enhances its corrosion resistance.
Equipped with recesses for staking your rear receiver end plate, the Castle Nut prevents loosening during use, ensuring a secure fit. This makes it an ideal choice for those looking to maintain the integrity of their AR-15 setups. Perfect for competitive shooters and enthusiasts alike, this Castle Nut is a reliable component for your firearm.
Specifications
- Brand
- Daniel Defense
- Category
- Parts
- Finish
- Black nitride
- SKU
- C01-ED1505720039
- Product ID
- 89573
More specifications (7)
- Color
- Black
- Country of origin
- USA
- Firearm accessories type
- Buffer and buffer parts
- Firearm accessories weapon fit
- Ar-15
- Material
- Steel
- Quantity
- 1
- Warranty
- Mfg lifetime
Shipping / FFL
Shipping and receiving dealer information.
Important: Firearm purchases are shipped to a licensed receiving FFL dealer for transfer. Customers provide the receiving dealer details during checkout.
- Shipping Type
- Ships to receiving FFL
- Dealer Information
- Provided manually at checkout
- FFL Locator
- Not included
- Processing Time
- Typically 1–3 business days
- Delivery Method
- Carrier shipment to licensed dealer
- Transfer Requirement
- Background check completed at receiving dealer
- Customer Responsibility
- Confirm dealer availability before ordering
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