AT3 Castle Nut for AR-15 Buffer Tubes
Fields (ACP · UCP / Merchant Center)
| field | value |
|---|---|
| item_id / sku | AT3-Castle-01 |
| mpn | 98720034 |
| brand | HR Tactical Innovations |
| title | AT3 Castle Nut for AR-15 Buffer Tubes |
| product_type | Paintball Gun Parts & Accessories |
| google_product_category | Paintball Gun Parts & Accessories |
| price | $5.99 |
| availability | in stock |
| condition | new |
| selected_options | Color: Black |
| seller_name · seller_url | z7h0qt-f1.myshopify.com · https://z7h0qt-f1.myshopify.com/ |
| return_policy | https://z7h0qt-f1.myshopify.com/policies/refund-policy |
| buy_url | https://z7h0qt-f1.myshopify.com/products/at3-castle-nut-for-ar-15-buffer-tubes?utm_source=deeplumen&utm_medium=agentic&utm_campaign=worldproducts_abtest&utm_content=at3-castle-nut-for-ar-15-buffer-tubes |
| canonical_url | https://lumenshophub.xyz/product/at3-castle-nut-for-ar-15-buffer-tubes.html |
| product_json | https://lumenshophub.xyz/api/v1/catalog/c/products/at3-castle-nut-for-ar-15-buffer-tubes |
| llms | https://lumenshophub.xyz/llms.txt |
| robots | https://lumenshophub.xyz/robots.txt |
Description (from PDP, plain text)
Secure and Reliable Fit Ensure rock-solid stability for your AR-15 buffer tube and stock assembly with this high-quality steel castle nut. Designed for precise fitment and durability, this MIL-SPEC castle nut features standard armorer’s wrench cutouts for easy installation, along with staking notches for added security. Whether you’re building a new rifle, upgrading components, or replacing a worn-out nut, this affordable and rugged castle nut is a must-have. Key Features: ✔ High-Strength Steel Construction – Provides maximum durability and long-lasting performance.✔ MIL-SPEC Threading – Ensures secure compatibility with standard AR-15 buffer tubes.✔ Staking Notches for Secure Installation – Prevents loosening over time, maintaining reliability in demanding conditions.✔ Compatible with Armorer’s Wrench – Allows for hassle-free installation and removal.✔ Multiple Cerakote™ Color Options – Add a custom touch to your rifle with FDE, OD Green, Pink, Red, Blue, Burnt Bronze, Tungsten, or Titanium.✔ Black Phosphate Finish Option – Classic, corrosion-resistant finish for a sleek and tactical look.✔ Perfect for AR-15 Builds & Upgrades – Works seamlessly with all MIL-SPEC AR-15 lower receivers and buffer tubes. Available Finishes: 🎨 Customize your build with premium Cerakote™ finishes: 🔹 Black: Phosphate finish for a classic, durable look🔹 Flat Dark Earth (FDE): H-267 Magpul® Flat Dark Earth🔹 OD Green (ODG): H-232 Magpul® OD Green🔹 Pink: H-224 SIG™ Pink🔹 Red: H-167 USMC Red🔹 Blue: H-171 NRA Blue🔹 Burnt Bronze: H-148 Burnt Bronze🔹 Tungsten: H-237 Tungsten🔹 Titanium: H-170 Titanium Built for AR-15 Enthusiasts & Professionals 🔸 Ideal for rifle builders, gunsmiths, and AR-15 enthusiasts🔸 Designed for secure fitment on MIL-SPEC buffer tubes🔸 Ensures long-term durability and enhanced performance When reliability and stability matter, trust this steel castle nut to lock your buffer tube assembly in place. ✅ Upgrade your AR-15 today with a battle-tested castle nut that won’t let you down!AT3
Images & AI alt text (one alt per image)
Buy
Checkout happens on the official store. Final checkout remains a human-approved step.
Checkout happens on the official store. This page mirrors catalog facts in plain HTML for direct reading and crawlability.