The Noveske G4 Infidel 223 Rem — 13.7″ Pinned (16″ OAL) is a compact, precision-built AR-style modern sporting rifle that brings competition-grade accuracy and reliability to your family’s shooting range. Designed for right- and left-handed shooters alike, this rifle combines a Gen 4 billet upper receiver with a pinned-and-welded 13.7-inch barrel and KX3 muzzle device to achieve a legal 16-inch overall length. Per Noveske specs, the G4 Infidel delivers sub-MOA accuracy with quality ammunition, making it a trusted choice for target practice, home defense, and training the next generation of shooters.
| Manufacturer | Noveske |
|---|---|
| Model | G4 Infidel 223 Rem — 13.7″ Pinned (16″ OAL) |
| Material | Precision-machined billet aluminum upper receiver, 4140 chromoly steel barrel (per manufacturer specs) |
| Compatibility | Accepts standard AR-15 magazines and aftermarket accessories |
| Finish | Hardcoat anodized black |
| Weight | Approximately 6.5 pounds (unloaded, per manufacturer specs) |
| Condition | New |
Key Features
- Gen 4 Billet Upper Receiver with Extended Feed Ramp — Why it matters: The extended feed ramp ensures reliable feeding from a wide range of ammunition, reducing the risk of jams during practice sessions with your family.
- 13.7″ Infidel Barrel with Pinned-and-Welded KX3 Muzzle Device — Why it matters: You get the handling of a short-barreled rifle without the NFA paperwork, plus the KX3 redirects sound and flash forward—safer for shooters next to you.
- Ambidextrous Controls (Selector, Bolt Catch, Charging Handle) — Why it matters: Left-handed shooters, including young shooters learning their support hand, can operate the rifle without breaking their grip or stance.
- 15″ NSR M-LOK Handguard with Anti-Rotation Interface — Why it matters: The handguard stays rock-solid under recoil, providing a stable platform for attaching lights, lasers, or bipods for training drills.
- Magpul MBUS Pro Sights and Magpul Furniture — Why it matters: These durable, low-profile sights are ready out of the box for quick target acquisition, and the Magpul stock and grip offer a comfortable fit for shooters of all sizes.
Who It’s For
This rifle is built for families who value precision, safety, and ease of use. Whether you’re teaching your teenager to shoot their first AR, competing in local matches, or setting up a reliable home-defense carbine, the G4 Infidel’s compact length and ambidextrous controls make it a smart choice for shooters of all skill levels.
Pros & Cons
Pros
- Sub-MOA accuracy right from the box (verified by Noveske factory testing)
- Ambidextrous operation suits both right- and left-handed family members
- Pinned-and-welded muzzle device keeps the overall length legal at 16 inches
- Lightweight billet construction reduces fatigue during long range sessions
Cons
- Premium price point may be a hurdle for budget-conscious first-time buyers
- Pinned muzzle device limits future barrel or muzzle upgrades without a gunsmith
Comparison vs. Competitors
| Feature | Noveske G4 Infidel | Geissele Super Duty 14.5″ | Zev Technologies OZ9C |
|---|---|---|---|
| Barrel Length | 13.7″ (pinned to 16″ OAL) | 14.5″ (pinned to 16″ OAL) | 4.5″ (pistol) |
| Upper Receiver | Gen 4 billet with extended feed ramp | Forged M4 | Billet slide (pistol) |
| Ambidextrous Controls | Selector, bolt catch, charging handle | Selector only | Mag release, slide stop |
| Handguard Length | 15″ M-LOK | 13.5″ M-LOK | N/A (pistol) |
| Weight (unloaded) | ~6.5 lbs | ~6.9 lbs | ~1.8 lbs |
| Price | $2,965.46 | $1,950.00 | $1,899.00 |
FAQ
Is the Noveske G4 Infidel legal to own without an NFA stamp?
Yes. The 13.7-inch barrel has a pinned-and-welded KX3 muzzle device, bringing the overall length to 16 inches. This makes it a standard rifle under federal law—no tax stamp or registration required.
Can I change the muzzle device later?
Because the KX3 is pinned and welded to the barrel, replacing it requires a gunsmith to remove the pin and weld. If you plan to suppress the rifle or switch muzzle devices, consider a different model or plan for professional modification.
Will this rifle fit a beginner shooter in my family?
Yes. The ambidextrous controls and adjustable Magpul stock make it easy to adapt to different hand sizes and shooting positions. Start with basic safety drills and .223 Remington ammunition for manageable recoil.
What kind of accuracy can I expect?
Per Noveske, the G4 Infidel is guaranteed to shoot sub-MOA with match-grade ammunition. For family plinking with bulk ammo, expect 1.5-2 MOA—still more than sufficient for target practice and home defense.
Ready to Add the Noveske G4 Infidel to Your Collection?
This rifle combines Noveske’s legendary fit and finish with a compact, family-friendly design. Order today and get it shipped to your door in 1-2 business days. Every purchase includes a 30-day return policy and secure checkout.
- ✓ Nationwide delivery (all 50 states)
- ✓ Ships 1-2 business days
- ✓ 30-day returns
- ✓ Secure checkout
Explore more options in our AR Rifles category or check out AR Parts and Optics & Sights to complete your setup.
Last updated: April 2026
FFL Transfer & Firearms Laws for Noveske G4 Infidel 223 Rem — 13.7″ Pinned (16″ OAL)
All firearms, including the Noveske G4 Infidel 223 Rem — 13.7″ Pinned (16″ OAL), must be shipped to a licensed Federal Firearms License (FFL) dealer. You will be required to complete a background check and any necessary paperwork before taking possession.
How It Works
- Place your order online.
- Provide your preferred FFL dealer information.
- We ship the firearm directly to your FFL.
- You complete the background check and pickup at the FFL.
Legal Compliance
We comply with all federal and state firearm laws. It is your responsibility to ensure the Noveske G4 Infidel 223 Rem — 13.7″ Pinned (16″ OAL) is legal in your state. Some states may have restrictions on certain firearm models or features.
Helpful Resources
Need assistance? Contact our Miami store for help with FFL transfers and firearm compliance.
Frequently Asked Questions About This Product
Why buy Noveske G4 Infidel 223 Rem — 13.7″ Pinned (16″ OAL) from Miami Shooters Supply?
We’re a trusted firearms dealer offering fast shipping, competitive pricing, and 100% compliance with U.S. federal firearm laws. All orders ship from our licensed facility with full tracking and expert customer service.
Where can I buy Noveske G4 Infidel 223 Rem — 13.7″ Pinned (16″ OAL)?
You can purchase this item directly on our website and have it shipped to your local FFL dealer. You can also visit us in-store in Miami, Florida.
Is Noveske G4 Infidel 223 Rem — 13.7″ Pinned (16″ OAL) available now?
Availability is shown live on this page. If the “Add to Cart” button is visible, this item is currently in stock and ready to ship.
What category does this product belong to?
This product is listed under: AR Rifles.
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Is this product legal in my state?
It is your responsibility to ensure this item is legal in your state or locality. We ship only to valid FFL dealers in compliance with U.S. laws. Always check your local regulations.




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