The White Label Armory AR10/AR15 Gas Key Nitride WLA-BCG-3019 is a high-quality replacement gas key designed for both AR-15 and AR-10 platform bolt carrier groups. Manufactured by White Label Armory, this nitride-finished gas key offers excellent corrosion resistance, smooth operation, and long-term durability. Whether you’re building a new rifle, replacing a worn or damaged gas key, or performing maintenance on your bolt carrier group, this precision-machined component provides reliable performance at an affordable price.
Why Choose the White Label Armory Nitride Gas Key?
The gas key is a critical component of the bolt carrier group, responsible for directing gas pressure from the gas tube to cycle the action. Over time, gas keys can become worn, loose, or damaged, leading to reliability issues. The White Label Armory AR10/AR15 Gas Key features a durable nitride finish that provides superior corrosion resistance and a smooth surface compared to traditional phosphate coatings. This makes it an excellent choice for both standard AR-15 builds and larger AR-10 platforms. The nitride treatment also helps reduce carbon buildup, making cleaning easier while maintaining consistent function in various environmental conditions.
Key Features of the White Label Armory AR10/AR15 Gas Key
- Nitride Finish – Provides excellent corrosion resistance and a smooth, low-friction surface
- AR10 & AR15 Compatible – Designed to fit both AR-15 and AR-10 bolt carrier groups
- Precision Machined – Manufactured to tight tolerances for proper fit and reliable function
- Staked Ready – Designed for proper staking to the bolt carrier for secure installation
- High-Quality Steel – Made from durable steel for long service life
- Direct Replacement – Ideal for replacing worn, damaged, or loose gas keys
- Model WLA-BCG-3019 – Official White Label Armory part number
Performance and Build Quality
The White Label Armory AR10/AR15 Gas Key Nitride is produced using quality steel and precision machining processes to ensure a proper fit on standard bolt carriers. The nitride finish offers several advantages over traditional finishes, including better resistance to rust and corrosion, reduced carbon adhesion, and a sleek black appearance. This makes it particularly well-suited for rifles that see regular use or are exposed to harsh conditions. The gas key is designed to be properly staked to the bolt carrier, ensuring it remains securely attached during operation. Whether you’re performing a full BCG rebuild or simply replacing a damaged gas key, the WLA-BCG-3019 provides a reliable and cost-effective solution for maintaining the function of your AR-15 or AR-10 rifle.
Technical Specifications
| Product Name | White Label Armory AR10/AR15 Gas Key |
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| Model Number | WLA-BCG-3019 |
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| UPC | 00810155160852 |
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| Compatibility | AR-15 & AR-10 Bolt Carrier Groups |
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| Finish | Nitride |
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| Material | High-Quality Steel |
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| Product Type | Gas Key / Bolt Carrier Group Component |
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| Key Feature | Nitride Coated AR10/AR15 Gas Key |
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| Best For | AR-15 & AR-10 Builds, BCG Maintenance, Gas Key Replacement |
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Upgrade your bolt carrier group with a durable nitride gas key.
The White Label Armory AR10/AR15 Gas Key delivers corrosion resistance, smooth operation, and reliable performance for both AR-15 and AR-10 platforms.
Important Notice: This product is intended for lawful use only. It is the buyer’s responsibility to ensure the product is suitable for their intended application and that they comply with all applicable federal, state, and local laws regarding firearm components and ownership. Always follow proper firearm safety rules. Keep out of reach of children. This product is intended for lawful use only.
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