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CMMG Banshee MK4 5.56x45mm, 12.5" Taper Threaded Barrel, Black Cerakote, CMMG RipBrace, 30rd
5.56 NATO12.5" barrelNFA Item: No
AR Pistol
81/ 100

Outfitters Score™

Excellent

CMMG scores as a quality build with average pricing and a bare-bones configuration.

Our proprietary rating combines brand tier, price percentile within the caliber, feature completeness, barrel versatility, retailer availability, caliber practicality, and use-case fit.

Brand Quality20/25
Value12/20
Feature Completeness6/15
Barrel13/15
Availability9/10
Caliber10/10
Use Case Fit5/5

Full Specifications

Overview

BrandCMMG
Rifle Typepistol
PlatformAR15
Caliber5.56 NATO
UPC810148624309

Barrel

Barrel Length12.5"

Muzzle

Suppressor ReadyNo

Sights & Optics

Optic ReadyYes

Dimensions & Weight

Magazines Included1

Compliance

CA CompliantNo
ClassificationAR Pistol
NFA ItemNo

What's Included (Complete Rifle)

This is a complete, ready-to-shoot firearm.

Upper Receiver

Lower Receiver

Barrel

12.5"

Bolt Carrier Group

Handguard

Grip

Trigger

Muzzle Device

Charging Handle

Gas Block

Gas Tube

Buffer Tube

Backup Iron Sights

Optic

You'll need to purchase this part separately.

Use the links above to find compatible options, or open the builder to check compatibility.

NFA Warning

AR pistols require a stabilizing brace, not a rifle stock. Adding a stock to a pistol creates a Short Barreled Rifle (SBR) requiring NFA registration.

CMMGTier 2: Quality

Known for pistol caliber ARs and the Banshee platform. Also makes full-size rifles and a wide range of components.

View brand profile →

Banshee MK4 5.56x45mm, 12.5" Taper Threaded Barrel, Black Cerakote, CMMG RipBrace, 30rd

Starting at

$1380.29

Across 1 retailer

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