Description
Product Description
The XTS-CU-16 Complete Upper Receiver is a 16-inch AR-15 upper chambered in .223/5.56 NATO, designed for accuracy, durability, and seamless compatibility with Mil-Spec lower receivers. Built with high-quality aluminum, this upper features a Picatinny and M-LOK rail system, making it easy to attach optics, foregrips, and other tactical accessories. Whether you’re a competitive shooter, hunter, or firearm enthusiast, this complete upper delivers exceptional performance, reliability, and versatility. Complete 16 inch AR-15 Upper with M-LOK Handguard from XTS is the right choice for you
Key Features Complete 16 inch AR-15 Upper with M-LOK Handguard
- Caliber: .223 Rem / 5.56 NATO (Compatible with both)
- Barrel Length: 16.5 inches
- Material: Constructed from chrome-moly steel or stainless steel for superior durability
- Twist Rate: Optimized rifling for a wide range of bullet weights
- Gas System: Mid-length gas system for smoother cycling and reduced recoil
- Handguard: Free-floating M-LOK rail system for lightweight maneuverability and accessory attachment
- Upper Receiver: Made from high-strength aluminum, featuring a flat-top Picatinny rail
- Muzzle Device: Pre-installed A2-style flash hider to reduce muzzle flash and recoil
- Charging Handle & Forward Assist: Fully integrated for a complete upper receiver package
Why Choose the XTS-CU-16 Upper?
✔ Versatile Chambering: Compatible with both 5.56 NATO and .223 Remington for flexible ammunition options
✔ Optimized Accuracy: 16.5-inch barrel provides excellent range and precision
✔ Customizable Platform: Equipped with M-LOK and Picatinny rails for accessory mounting
✔ Durability & Longevity: High-quality chrome-moly or stainless steel barrel for extended barrel life
✔ Reliable Performance: Mid-length gas system ensures smooth cycling and reduced recoil
Frequently Asked Questions (FAQs) Complete 16 inch AR-15 Upper with M-LOK Handguard
✅ Is this upper compatible with all AR-15 lowers?
Yes! The XTS-CU-16 is compatible with all Mil-Spec AR-15 lowers chambered in .223/5.56 NATO.
✅ Does this upper include a bolt carrier group (BCG)?
No, the BCG is not included but can be purchased separately.
✅ What is the twist rate of the barrel?
This upper features a standard twist rate optimized for various bullet weights, ensuring accuracy and consistency.
✅ Can I attach optics or other accessories?
Absolutely! The flat-top Picatinny rail and M-LOK handguard provide multiple mounting options for optics, grips, bipods, and lights.
✅ What type of gas system does this upper have?
It comes with a mid-length gas system, which provides smoother operation and reduced recoil compared to shorter gas systems.
Perfect for Tactical, Hunting & Competition Shooting
The XTS-CU-16 Upper Receiver is engineered for shooters who demand reliability, precision, and durability. Whether you’re target shooting, hunting, or competing, this 16-inch upper assembly delivers superior performance and customization.
🔥 Upgrade your AR-15 today with the XTS-CU-16 and experience next-level accuracy and versatility! 🔥
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