Description
Strike Industries AR-15 Carbine-Length Pistol Receiver Extension Tube – Flat Dark Earth (FDE), 7075 Aluminum
Strike Industries AR-15 Carbine-Length Pistol Receiver Extension Tube – Elevate your AR pistol build with the Strike Industries Carbine-Length Receiver Extension Tube, now available in a tactical Flat Dark Earth (FDE) anodized finish. Precision-engineered from 7075-T6 aluminum, this buffer tube offers strength, stability, and military-grade performance in a sleek, color-matching design for modern AR pistol platforms.
Designed for serious AR builders and tactical shooters, this pistol buffer tube is made to Mil-Spec standards, offering seamless compatibility with AR-15 pistol braces and carbine-length buffer systems. Whether you’re going for aesthetics or function, the Flat Dark Earth anodizing matches most modern accessories and ensures long-lasting durability.
Built by Strike Industries, a trusted name in innovative firearm components, this tube is perfect for a reliable and high-performance AR pistol setup.
Key Features of Strike Industries AR-15 Carbine-Length Pistol Receiver Extension Tube – Flat Dark Earth (FDE), 7075 Aluminum
️ High-Grade 7075-T6 Aluminum
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70% stronger than 6061 aluminum
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Lightweight yet combat-tough for high-impact use
Flat Dark Earth (FDE) Anodized Finish
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Matches Magpul FDE and other tactical components
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Adds corrosion and abrasion resistance
Optimized for Pistol Braces
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Designed for AR-15 pistol configurations
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Compatible with most aftermarket braces
Mil-Spec Threading & Design
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Fits any standard AR-15 lower receiver
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Built for carbine buffer systems
Technical Specifications for Strike Industries AR-15 Carbine-Length Pistol Receiver Extension Tube – Flat Dark Earth (FDE), 7075 Aluminum
| Specification | Detail |
|---|---|
| Brand | Strike Industries |
| Model | Carbine-Length Pistol Receiver Extension Tube |
| Material | 7075-T6 Aluminum |
| Finish | Flat Dark Earth Anodized |
| Length | Carbine (Pistol Extension) |
| Compatibility | AR-15 Pistol Builds |
| Buffer System | Carbine-Length |
| Weight | Approx. 3.8 oz |
| Thread | Mil-Spec Standard |
Why Choose the Strike Industries AR-15 Carbine-Length Pistol Receiver Extension Tube?
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Dependable Fit – Precision fit for your AR-15 lower
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Tactical Aesthetics – Matches Magpul and other FDE accessories
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Brace Ready – Works with leading pistol braces (SBA3, SB Tactical, etc.)
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Strike Industries Engineering – Quality-tested, field-proven components
Frequently Asked Questions (FAQs)
Q: Is this buffer tube compatible with rifle stocks?
A: No, it is only for AR pistols and does not support rifle stocks.
Q: Will this fit a Mil-Spec lower receiver?
A: Yes, it is designed with Mil-Spec threading, making it compatible with most AR-15 lowers.
Q: Does it include the buffer and spring?
A: No, this listing includes the tube only—buffer and spring sold separately.
Upgrade your AR pistol with the Strike Industries FDE Pistol Buffer Tube—designed for builders who demand performance and a clean tactical finish. Whether you’re optimizing weight, color coordination, or durability, this buffer tube delivers military-grade quality at the core of your firearm build.
Add to cart now and build with confidence using parts trusted by professionals and hobbyists alike!







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