The CMMG Banshee MK10 10mm pistol with an 8-inch barrel in bronze is a compact semi-automatic that fires the powerful 10mm Auto round. It uses CMMG’s radial delayed blowback system to reduce felt recoil and bolt weight, making it easier to control than traditional straight blowback pistols. The gun accepts Glock-pattern 10mm magazines and comes with a deployable RIP Brace for stable one-handed or braced shooting. This is a serious defensive tool built for shooters who want 10mm performance in a short, maneuverable package.
| Manufacturer | CMMG |
|---|---|
| Model | Banshee MK10 |
| Material | Aluminum receiver, polymer grip |
| Compatibility | Glock-pattern 10mm magazines |
| Finish | Bronze anodized |
| Weight | Approx. 5.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Radial Delayed Blowback System – Why it matters: This CMMG-exclusive design slows the bolt’s rearward movement, softening recoil and allowing lighter bolt weight. You get faster follow-up shots and less muzzle rise compared to straight blowback 10mm pistols.
- 8-Inch Barrel with Bronze Finish – Why it matters: The 8-inch barrel gives the 10mm cartridge enough length to reach full velocity while keeping the overall package compact for home defense or truck gun use. The bronze coating resists corrosion and looks sharp.
- Deployable RIP Brace – Why it matters: This adjustable brace provides a stable shooting platform without requiring a tax stamp. It helps new shooters maintain a consistent cheek weld and reduces fatigue during longer range sessions.
- Glock-Pattern Magazine Compatibility – Why it matters: You can use affordable, widely available Glock 20 or 29 magazines. That means easy reloads, spare mags under $30, and no proprietary magazine hassle.
- Compact Aluminum Receiver – Why it matters: The lightweight aluminum upper and lower keep the gun manageable for shooters of all sizes. Combined with the polymer grip, it balances durability with comfort.
Who It’s For
This pistol is built for experienced shooters who want 10mm power in a short barrel platform. It’s also a great fit for families who train together—the reduced recoil and brace stability make it easier for newer shooters to handle than a full-size 10mm handgun. If you hunt hogs, carry in bear country, or want a compact defensive pistol that hits hard, the Banshee MK10 delivers.
Pros and Cons
- Pros: Reduced felt recoil, Glock mag compatibility, compact 8-inch barrel, stable RIP brace, bronze finish resists wear.
- Cons: 10mm ammunition is more expensive and harder to find than 9mm. The radial delayed blowback system requires occasional cleaning to stay reliable.
Comparison
| Feature | CMMG Banshee MK10 | Zev Technologies OZ9 | Agency Arms AOS G19 |
|---|---|---|---|
| Caliber | 10mm Auto | 9mm | 9mm |
| Barrel Length | 8 inches | 4.5 inches | 4.02 inches |
| Operating System | Radial delayed blowback | Striker-fired | Striker-fired |
| Magazine Compatibility | Glock 20/29 | Glock 19 | Glock 19 |
| Brace Included | Yes (RIP Brace) | No | No |
| Price | $1,682.45 | ~$1,500 | ~$1,200 |
Frequently Asked Questions
Will the CMMG Banshee MK10 accept standard Glock 20 magazines?
Yes, it accepts Glock-pattern 10mm magazines, including the Glock 20 and Glock 29 magazines. You can use factory Glock mags or aftermarket options like KCI or Magpul if they are 10mm compatible.
Does the RIP Brace require a tax stamp or registration?
No, the RIP Brace is classified as a pistol stabilizing brace, not a stock. As of April 2026, it does not require a tax stamp or ATF registration when used on a pistol with a barrel under 16 inches. Always check current local laws.
How does the radial delayed blowback reduce recoil compared to a standard blowback?
In a standard blowback, the bolt is heavy and unlocks immediately. CMMG’s radial delayed system uses a rotating bolt head that delays unlocking, allowing chamber pressure to drop before the bolt moves. This reduces felt recoil and lets you use a lighter bolt, improving reliability.
Can I use this pistol for hunting or bear defense?
Yes, the 10mm Auto with an 8-inch barrel is suitable for medium game like hogs and deer, and is a common choice for bear defense. Use hard-cast or bonded ammunition for best penetration.
What is the weight of the CMMG Banshee MK10?
Per CMMG specs, the unloaded weight is approximately 5.5 pounds. With a loaded magazine and optic, expect around 6 pounds.
Trust and Delivery
- ✅ Nationwide delivery to all 50 states
- ✅ Ships within 1–2 business days
- ✅ 30-day return policy
- ✅ Secure checkout with encrypted payment
Last updated: April 2026
Internal category links: AR Pistols | 10mm Firearms | Braced Pistols
FFL Transfer & Firearms Laws for CMMG Banshee MK10 10mm Pistol 8in Bronze
All firearms, including the CMMG Banshee MK10 10mm Pistol 8in Bronze, 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 Banshee MK10 10mm Pistol 8in Bronze 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 Banshee MK10 10mm Pistol 8in Bronze 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 Banshee MK10 10mm Pistol 8in Bronze?
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 Banshee MK10 10mm Pistol 8in Bronze 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 Pistols.
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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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FFL Transfer & Firearms Laws
All firearms, including the CMMG Banshee MK10 10mm Pistol 8in Bronze, 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 Banshee MK10 10mm Pistol 8in Bronze 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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