Advanced Technology A5101020 AR-15 Castle Nut Black
Specifications
Material Steel
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
Description
Product Overview
This Advanced Technology (ATI) AR-15 castle nut (steel, black) is designed to secure the buffer tube assembly on AR-15 pattern rifles. It’s built for durability and works with commercial, military, and hybrid buffer tubes for reliable installation across common AR-15 configurations.
Key Features
- Steel construction for long service life
- Black finish for a clean, low-glare look
- Compatible with commercial, military, and hybrid buffer tubes
- Made for AR-15 / AR-15 pattern rifles and variants
- Not intended for 308/AR-10 pattern rifles
Upgrade or replace your buffer tube hardware with a factory-style ATI AR-15 castle nut for a secure build.
5.0 | 2 Reviews
- SKU:
- A5101020
- UPC:
- 758152900067
- BUDS ID:
- 92322
Customer Reviews
5.0 out of 5
2 total reviews
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Latest Reviews
Kevin H.
6 months ago
Verified Purchaser
Works as it should...
Works as it should great price
Christopher I.
8 years ago
Verified Purchaser
Works good quality and...
Works good quality and has staking ability, it worked great for what I needed
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Rd., Lexington, KY 40505
Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd., Sevierville, TN 37876
Uncle Lee's - Greenville, KY
820 Main St., Greenville, KY 42345
