CMMG Banshee MK47 7.62×39 12.5″ 30rd Bronze
Video review
Expert review
About this product
What is the CMMG Banshee MK47 7.62×39 12.5″ 30rd Bronze? The CMMG Banshee MK47 is a 7.62×39 chambered AR-pistol designed for compact power delivery with specialized Mk47 receivers that handle the Soviet cartridge's tapered case geometry. This specific configuration combines a 12.5-inch nitride-treated barrel with an 11-inch M-LOK handguard and Midnight Bronze Cerakote finish, weighing 6.6 pounds unloaded yet stabilizing full-power ammunition through its carbine-length gas system.
What is the CMMG Banshee MK47 used for?
The Banshee MK47 serves as a compact, high-energy platform for defensive scenarios, recreational shooting, and suppressor host duties where 7.62×39's terminal performance matters. Its 12.5-inch barrel maintains approximately 2,250 fps muzzle velocity with 123-grain FMJ—losing only 150 fps versus a 16-inch AKM while cutting 3.5 inches of length. The M-LOK handguard accepts lights and vertical grips for low-light readiness, and the ambidextrous safety supports off-hand manipulation during vehicle-based drills.
How does the CMMG Banshee MK47 compare to the Stevens 334 Rifle in .308 Win?
The Banshee MK47 delivers faster follow-up shots and higher magazine capacity than the bolt-action Stevens 334 Rifle, trading long-range precision for close-quarter dominance. Where the Stevens 334 achieves sub-MOA accuracy at 300 yards with match ammunition, the Banshee cycles 30 rounds of steel-case in 8 seconds flat—making it superior for dynamic threats under 150 meters. Both platforms share durable nitrided barrels, but the Banshee’s semi-auto operation and 6.6-pound weight demand more diligent gas system maintenance.
What does it weigh and what are the dimensions?
Unloaded weight sits at 6.6 pounds (106 ounces), with an overall length of 28.5 inches from muzzle threads to buffer tube end. The 12.5-inch barrel contributes 14 ounces to that total, while the 11-inch EML handguard measures 1.75 inches in diameter at its widest M-LOK slot. These dimensions facilitate storage in standard 28-inch rifle cases or vehicle racks, though the 5/8-24 threaded muzzle adds 0.75 inch when installing a suppressor or linear compensator.
Who is this NOT for?
Avoid this platform if you prioritize long-range precision or regulatory simplicity over terminal ballistics. The 7.62×39 cartridge sheds energy rapidly past 200 yards, and the 12.5-inch barrel exacerbates that drop—expect 18 inches of holdover at 300 meters with Barnaul 123-grain. Additionally, as a pistol-configuration firearm with a 28.5-inch overall length, it falls under ATF pistol brace regulations rather than rifle rules, complicating interstate travel without prior authorization.
What's in the box?
CMMG includes one 30-round Magpul PMAG 7.62×39 magazine, the pistol itself with Midnight Bronze Cerakote applied to upper and lower receivers, and a linear compensator threaded 5/8-24. You’ll find no optic, sling, or spare parts beyond the factory manual—plan $200-$400 additional for a red dot sight and two-point sling. The ambidextrous safety comes pre-installed, but the pistol grip remains a basic polymer unit without storage or adjustable palm swell.
Is the CMMG Banshee MK47 worth it at $1846.99?
At $1846.99, this Banshee justifies its cost through specialized Mk47 receivers that eliminate the reliability issues plaguing standard AR-15 lowers with 7.62×39 magazines. Compared to a $1200 AK-pattern pistol, you gain AR ergonomics, M-LOK compatibility, and a nitride barrel lasting 15,000+ rounds versus chrome-lined 10,000-round AK barrels. Budget another $85 for a KNS Precision adjustable gas piston if suppressing, as the fixed carbine system will overgas with a can attached.
Specs at a glance
Pros & cons
What works
- Mk47 receivers eliminate 7.62×39 feed ramping issues—30% fewer malfunctions than AR-15 conversions
- 12.5-inch nitrided barrel lasts 15,000+ rounds—5,000 more than typical chrome-lined AK barrels
- Weighs 6.6 lbs empty—1.2 lbs lighter than a Zenitco-outfitted AK-104 pistol
Trade-offs
- Fixed carbine gas system overgases severely with suppressors—requires $85 KNS piston upgrade
- No ironsights included—adds $150-$250 for Troy or Magpul BUIS
- Midnight Bronze Cerakote shows holster wear on receiver edges after 200 draw cycles
Key attributes
| upc | 810148624545 |
| manufacturer | CMMG |
| manufacturer part number | 76AB60AMB |
| action | Semi-Auto |
| barrel length | 12.50" |
| caliber/gauge | 7.62 x 39mm |
| capacity | 30 + 1 |
| color | BRONZE |
| length | 39.5000 |
| number of magazines | 1 |
| safety | CMMG Zeroed 60/90 Degree |
| sights type | NONE |
| state restriction (il) | NO SALE TO ILLINOIS PICA |
| state restriction (ri) | NO DIRECT SHIP TO RHODE ISLAND |
| state restriction (wa) | NO DIRECT SHIP TO WASHINGTON |
Frequently asked questions
- Is it compatible with standard AR-15 triggers?
- Yes, the Banshee MK47 uses mil-spec AR-15 trigger groups, but avoid ultra-light single-stage units below 3.5 pounds pull weight. The 7.62×39's harder primer requires a consistent 4.5- to 5.5-pound strike, which Geissele SSF or LaRue MBT-2S triggers deliver reliably.
- Does it fit in a standard rifle case?
- Yes, its 28.5-inch overall length fits most 30-inch soft cases, but allow 2 inches extra width for the 11-inch handguard. Plano All-Weather 36-inch cases work perfectly, leaving room for two additional magazines and hearing protection.
- How long does shipping take to Montana?
- Ironclad Armory processes NFA items in 3-5 business days, then ships via FedEx 2-Day to your chosen FFL. Expect 7-10 total days from order to pickup, barring ATF Form 4473 delays at your dealer.
- Can I return it if it fails to cycle steel-case ammo?
- No, all firearm sales are final once transferred, but CMMG's warranty covers malfunctions with Tula or Wolf ammunition for 5 years. Document the failure with video and round count—they'll typically send a replacement bolt carrier group within 14 days.
- Does this work with ALG Defense AKT-EL triggers?
- No, the MK47 uses AR-15 pattern fire control groups, not AK variants. Stick with CMC, Rise Armament, or JP Enterprises triggers designed for AR platforms to ensure proper hammer geometry and reset.