CMMG Banshee MKG 45ACP | 8″ Barrel | RipBrace | 45A890F-MB

The CMMG Banshee MKG in .45 ACP is an 8″-barrel AR-style pistol built on CMMG’s MkG radial-delayed blowback platform and configured to use Glock-pattern .45 ACP magazines. It combines a lightweight MkG bolt carrier concept with a ZEROED linear compensator and an M-LOK equipped handguard for accessory mounting. For a compact sighting solution that stays well under $1,000, consider a small red-dot such as the Holosun 507C for fast target acquisition on this platform.

Applications: range-focused training and pistol-caliber carbine (PCC) style competition or recreational target shooting.

Product Specifications

• The UPC is 840442505325.
• The caliber is .45 ACP.
• The barrel length is 8 inches.
• The operating system is Fixed Ejector Radial Delayed Blowback.
• The magazine capacity is 13 rounds.
• The number of magazines included is 1.
• The weight is 4.8 lbs.
• The overall length is 23.8 inches.
• The barrel material is 4140CM SBN.
• The upper receiver is Billet 6061 T6 Aluminum.
• The lower receiver is MkG Forged 7075 T6 Aluminum.
• The handguard is CMMG EML M-LOK.
• The muzzle device is a CMMG ZEROED Linear Compensator.
• The muzzle thread is 0.578 x 28.
• The optic footprint is PICATINNY.

Well-specified and engineered around the MkG radial-delayed blowback system, this Banshee MKG balances controllability with compact handling. Its Glock-pattern magazine compatibility and Picatinny mounting make sight and accessory choices straightforward, and the included RipBrace provides a stable, compact interface for use at the range or in PCC matches. The build quality and platform choices make it a practical option for shooters wanting a stout .45 ACP AR-style pistol without unnecessary complexity.

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