CMMG Banshee MK4, 300 Blackout, 8″ Barrel, Cerakote Finish, Ambidextrous Controls, 30 Rounds

Product Description

The CMMG Banshee MK4 300 Blackout AR pistol combines compact design with hard-hitting performance. This semi-automatic platform features an 8-inch barrel and 5/8×24 thread pitch for suppressor compatibility. The tungsten Cerakote finish resists corrosion and wear.

Additionally, the Banshee MK4 ships with a pistol stabilizing brace for improved control. Ambidextrous controls allow both right- and left-handed shooters to operate the firearm intuitively. The CMMG pistol grip enhances ergonomics during extended shooting sessions.

Firepower and Magazine Capacity

Furthermore, this 300 Blackout AR pistol comes with one 30-round magazine. The caliber excels at suppressed fire and subsonic ammunition performance. For sporting applications, the Banshee MK4 delivers reliable, magazine-fed firepower in a compact package.

Moreover, the 8-inch barrel makes this platform ideal for tactical training and recreational shooting at ranges across the North Texas area. The Banshee MK4 handles standard and specialty ammunition with equal reliability.

Why Choose 300 Blackout?

Indeed, 300 Blackout is purpose-built for suppressed shooting and shorter barrels. The round delivers superior subsonic performance compared to 5.56 NATO. Consequently, shooters choosing the Banshee MK4 gain a specialized platform for quiet, effective recreational use.

Available at Western Sport – Roanoke, TX

Western Sport is a licensed FFL/SOT dealer serving the North Texas and DFW area since 2007. We stock the CMMG Banshee MK4 300 Blackout at competitive pricing. Contact us at 817-393-4000 to inquire about availability, pricing, and fast federal transfer processing.

Why Buy from Western Sport?

• Licensed FFL/SOT dealer with 17+ years of North Texas firearms expertise.
• Competitive pricing on all CMMG firearms and accessories.
• Knowledgeable staff ready to answer questions about the Banshee MK4 and 300 Blackout ammunition.
• Fast, professional federal transfers for local and remote customers.
• Dedicated after-sale support and gunsmithing services available in Roanoke.

Frequently Asked Questions

Q: Can I add a suppressor to the CMMG Banshee MK4 300 Blackout?

A: Yes. The 8-inch barrel features a 5/8×24 thread pitch, which is the industry standard for most 300 Blackout suppressors. The Banshee MK4 is purpose-built for suppressed fire and subsonic ammunition.

Q: What is the warranty on the CMMG Banshee MK4?

A: CMMG firearms include a manufacturer’s lifetime warranty against defects in materials and workmanship. Western Sport can provide warranty details and handle any service claims on your behalf.

Q: How does the federal transfer process work when buying from Western Sport in Roanoke?

A: As a licensed FFL dealer, we process all federal background checks and paperwork in-house. Most transfers complete within 3–5 business days depending on NICS processing times.

Q: Is the CMMG Banshee MK4 good for recreational and sporting shooting?

A: Absolutely. The compact 8-inch barrel, pistol brace, and 30-round capacity make it excellent for range training, tactical courses, and recreational shooting. The 300 Blackout caliber performs reliably in both standard and suppressed configurations.

Additional information