
VKTR Industries AR-10/AR-15 Castle Nut, Black Phosphate Steel Buffer Tube Lockring WLA-PAC-7004-05
VKTR Industries AR-10/AR-15 Castle Nut, Black Phosphate Steel Buffer Tube Lockring WLA-PAC-7004-05
Product Description
The VKTR Industries Castle Nut is a black steel buffer tube lockring designed for AR-10 and AR-15 platform builds. Made from durable steel with a protective phosphate finish, it helps secure the receiver extension (buffer tube) in place for reliable, long-term performance. This castle nut is a solid choice for new builds, repairs, or upgrades where dependable fit and hardware strength matter.
Product Highlights
- Steel castle nut for securing AR buffer tube/receiver extension assemblies
- Compatible with AR-10 and AR-15 style platforms
- Black phosphate finish for added corrosion resistance and wear protection
- Precision threads for proper engagement and dependable retention
- Ideal for rifle builds, replacements, and armorer-level maintenance
Specs
- Brand: VKTR Industries
- Product Type: Castle nut / buffer tube lockring
- Platform Compatibility: AR-10 / AR-15
- Material: Steel
- Finish: Phosphate (black)
- Manufacturer Part Number: WLA-PAC-7004-05
- UPC: 810155161026
Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.
Original: $35.98
-65%$35.98
$12.59VKTR Industries AR-10/AR-15 Castle Nut, Black Phosphate Steel Buffer Tube Lockring WLA-PAC-7004-05
Product Description
The VKTR Industries Castle Nut is a black steel buffer tube lockring designed for AR-10 and AR-15 platform builds. Made from durable steel with a protective phosphate finish, it helps secure the receiver extension (buffer tube) in place for reliable, long-term performance. This castle nut is a solid choice for new builds, repairs, or upgrades where dependable fit and hardware strength matter.
Product Highlights
- Steel castle nut for securing AR buffer tube/receiver extension assemblies
- Compatible with AR-10 and AR-15 style platforms
- Black phosphate finish for added corrosion resistance and wear protection
- Precision threads for proper engagement and dependable retention
- Ideal for rifle builds, replacements, and armorer-level maintenance
Specs
- Brand: VKTR Industries
- Product Type: Castle nut / buffer tube lockring
- Platform Compatibility: AR-10 / AR-15
- Material: Steel
- Finish: Phosphate (black)
- Manufacturer Part Number: WLA-PAC-7004-05
- UPC: 810155161026
Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Product Description
The VKTR Industries Castle Nut is a black steel buffer tube lockring designed for AR-10 and AR-15 platform builds. Made from durable steel with a protective phosphate finish, it helps secure the receiver extension (buffer tube) in place for reliable, long-term performance. This castle nut is a solid choice for new builds, repairs, or upgrades where dependable fit and hardware strength matter.
Product Highlights
- Steel castle nut for securing AR buffer tube/receiver extension assemblies
- Compatible with AR-10 and AR-15 style platforms
- Black phosphate finish for added corrosion resistance and wear protection
- Precision threads for proper engagement and dependable retention
- Ideal for rifle builds, replacements, and armorer-level maintenance
Specs
- Brand: VKTR Industries
- Product Type: Castle nut / buffer tube lockring
- Platform Compatibility: AR-10 / AR-15
- Material: Steel
- Finish: Phosphate (black)
- Manufacturer Part Number: WLA-PAC-7004-05
- UPC: 810155161026
Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product’s manufacturer.























