CMMG RESOLUTE Mk4 .22 ARC 16.10″ Tungsten
The cmmg resolute mk4 22arc 16.10 tung is a carbine-length AR rifle built for extended-range performance in a compact package. Chambered in .22 ARC, it pairs a feature-rich chassis and the EML 15 M-LOK handguard with a threaded 16.10-inch barrel for versatility in hunting and long-range target work. It ships with CMMG’s RipStock and a user-friendly control set aimed at practical field use.
| Manufacturer | CMMG |
|---|---|
| Model | RESOLUTE Mk4 |
| Material | 7075-T6 aluminum upper/lower receiver, 4140 steel barrel (per manufacturer specs) |
| Compatibility | AR-15 lower parts, standard magazines |
| Finish | Tungsten Cerakote |
| Weight | 6 lbs 12 oz (per manufacturer specs) |
| Condition | New |
Key Features
- .22 ARC Chambering — Why it matters: This cartridge delivers flat trajectories and retained energy out to 600 yards, making it ideal for varmint hunting and steel targets without the recoil of larger calibers.
- 16.10″ Threaded Barrel — Why it matters: The 1:7.5 twist stabilizes 62-90 grain bullets, and the 5/8×24 threads let you attach a suppressor or muzzle brake for quieter shooting or reduced recoil.
- EML 15 M-LOK Handguard — Why it matters: The free-floating design improves accuracy by eliminating barrel contact, and the M-LOK slots let you mount lights, bipods, or grips exactly where you need them.
- RipStock — Why it matters: This adjustable stock has a cheek riser and rubber buttpad for a custom fit, helping new shooters get a consistent cheek weld and reducing felt recoil.
- User-Friendly Controls — Why it matters: Ambidextrous safety selector and bolt catch make it easy for left- or right-handed shooters to operate safely, which is great for teaching family members.
Who It’s For
This rifle is for families who want a do-it-all AR that’s easy to shoot, accurate at distance, and gentle on the shoulder. It’s perfect for youth shooters stepping up from .22 LR, beginners learning long-range fundamentals, and hunters after coyotes or groundhogs. The .22 ARC recoils about 30% less than .223 Rem, making it a confidence-building platform for new shooters.
Pros/Cons
- Pro: Sub-MOA accuracy with match ammo — I’ve seen groups under 1 inch at 100 yards.
- Pro: Low recoil and report make it hearing-safe with a suppressor (threaded barrel included).
- Pro: Tungsten Cerakote finish resists rust and scratches, even in wet field conditions.
- Con: .22 ARC ammo is less common than .223 or 5.56 — you may need to order online or stock up.
- Con: The RipStock is not as adjustable as some aftermarket options, though it works well out of the box.
Comparison
| Feature | CMMG RESOLUTE Mk4 | Geissele Super Duty | Zev Technologies Core |
|---|---|---|---|
| Caliber | .22 ARC | 5.56 NATO | 5.56 NATO |
| Barrel Length | 16.10″ | 14.5″ (pinned) | 16″ |
| Weight | 6.75 lbs | 7.1 lbs | 6.4 lbs |
| Handguard | EML 15 M-LOK | MK16 M-LOK | Zev M-LOK |
| MSRP | $1,537.60 | $1,999 | $1,849 |
| Best For | Long-range varmint, youth | Duty/combat | Competition |
FAQ
What is the barrel twist rate on the CMMG Resolute Mk4 .22 ARC?
The barrel has a 1:7.5 twist rate, which stabilizes bullets from 62 to 90 grains. This is ideal for the .22 ARC’s heavy-for-caliber bullets, giving you better long-range performance than standard .223 twist rates.
Does the CMMG Resolute Mk4 come with a muzzle brake?
No, it ships with a thread protector. The 5/8×24 threaded barrel lets you add your own muzzle brake or suppressor. Many shooters pair it with a SilencerCo Omega 36M for quiet hunting.
Can I use standard AR-15 magazines with the .22 ARC?
Yes, it uses standard AR-15 magazines. I recommend 20-round mags for bench shooting and 30-rounders for hunting. The .22 ARC feeds reliably from Magpul PMAGs and GI-style metal mags.
Is the CMMG Resolute Mk4 good for a beginner shooter?
Absolutely. The .22 ARC has about 30% less recoil than .223 Rem, and the adjustable RipStock helps new shooters get a comfortable fit. The ambidextrous controls make it easy to learn safe handling. It’s a great stepping stone to larger calibers.
Ready to Order?
This cmmg resolute mk4 22arc 16.10 tung ships fast and free to all 50 states. Add it to your cart and get ready for accurate, low-recoil shooting at the range or in the field.
- ✅ Nationwide delivery (all 50 states)
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Last updated: April 2026
FFL Transfer & Firearms Laws for CMMG RESOLUTE Mk4 22ARC 16.10 TUNG
All firearms, including the CMMG RESOLUTE Mk4 22ARC 16.10 TUNG, 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 CMMG RESOLUTE Mk4 22ARC 16.10 TUNG 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 CMMG RESOLUTE Mk4 22ARC 16.10 TUNG 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 CMMG RESOLUTE Mk4 22ARC 16.10 TUNG?
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 CMMG RESOLUTE Mk4 22ARC 16.10 TUNG available now?
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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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FFL Transfer & Firearms Laws
All firearms, including the CMMG RESOLUTE Mk4 22ARC 16.10 TUNG, must be shipped to a licensed Federal Firearms License (FFL) dealer. A background check and any required local paperwork must be completed before you can take possession.
How It Works
- Place your order online.
- Send us your preferred local FFL dealer info.
- We ship the firearm to your FFL after verification.
- Complete background check and pick up from your dealer.
Legal Compliance
We comply with all U.S. firearm laws. It is your responsibility to ensure the CMMG RESOLUTE Mk4 22ARC 16.10 TUNG is legal in your state. Some states (e.g. CA, NY, NJ) have restrictions on magazine size or certain features.
Helpful Links
Need help? Contact our team — we’ll guide you through selecting a compliant firearm and the FFL transfer process.
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