CMMG Banshee for Sale
Looking to buy CMMG Banshee? Discover new and used listings from verified sellers across the U.S. Only on GunsAmerica.
Quick Look
The CMMG Banshee is a compact pistol platform first introduced in 2018, designed for versatility and modularity. It offers a lightweight, rugged build suited for personal defense and range use. Currently, it enjoys strong popularity among AR-style pistol enthusiasts and home defense users.
Why It's a Top Choice
- Compact size for close-quarters use
- AR-style ergonomics and controls
- Wide caliber and barrel length options
- Reliable direct impingement operation
- Strong aftermarket accessory support
Key Variants
Banshee 300 Blackout
Ideal for suppressed shooting and low-recoil performance in a pistol package.
Banshee 9
A 9mm variant offering affordable ammunition and manageable recoil for training and defense.
Banshee Elite
Upgraded features and enhanced durability for demanding tactical applications.
Competitor Comparison Table
| Feature | cmmg banshee | sig sauer mpx | b&t apc9 |
|---|---|---|---|
| MSRP | $900–$1,200 | $1,800–$2,300 | $2,200–$2,700 |
| Capacity/Size | 10–30 rounds, pistol form factor | 20–30 rounds, compact SMG size | 20–30 rounds, compact SMG style |
| Weight | 5.5–6 lbs | 6.7 lbs | 6.6 lbs |
| Optics-Ready | Yes, Picatinny rail | Yes, integrated | Yes, Picatinny top rail |
| Trigger Type | Single-stage AR-style | Two-stage trigger | Single-stage trigger |
| Notable Pro | Modular calibers and barrels | Fully ambidextrous controls | Exceptional build quality |
| Notable Con | Direct impingement gas system heat | Higher price point | Limited aftermarket parts |
Best Use Cases
- Personal and home defense
- Tactical training and law enforcement
- Range shooting and plinking
- Compact carry where legal
- Custom builds and calibers
FAQs
Can I convert the CMMG Banshee to different calibers?
Yes, the Banshee supports caliber conversions such as 9mm and .300 Blackout with caliber-specific uppers and barrels, offering versatility to users.
What is the difference between the Banshee and a standard AR-15?
The Banshee is a shorter-barreled, pistol-caliber firearm with a compact design, while the AR-15 is a rifle platform chambered mostly in .223 Remington/5.56 NATO.
How does the Banshee perform in reliability tests?
The Banshee shows strong reliability in multiple reviews, running smoothly with various ammunition types thanks to its proven direct impingement system.
CMMG Banshee 10mm MK10 (10AE30F-AB)
$1,749.99
CMMG MKGS Banshee 9mm 5" Pistol w/ 2 31r
$1,199.99
CMMG CMMG PISTOL BANSHEE MK4.300AAC 8" 3
$1,319.99
CMMG CMMG PISTOL BANSHEE MKGS 9MM 5" 33R
$1,541.99
CMMG CMMG UPPER BANSHEE 9MM 8" BLK
$785.99
CMMG CMMG UPPER BANSHEE 9MM 5" BLK
$785.99
CMMG CMMG UPPER BANSHEE 9MM 5" BLK
$1,052.99
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