CMMG 57BA8AEAB Dissent MK4 5.7x28mm Rifle with Left Side Charging Handle and M-LOK Handguard

$1,532.80

Enhance your AR-platform rifle with the CMMG 57BA8AEAB Dissent MK4 5.7x28mm 6.50″ Complete Upper Receiver. Featuring a Left Side Charging Handle, Armor Black finish, Zeroed Linear Compensator, and 4.60″ M-LOK Handguard, this upper receiver is perfect for customization. Upgrade your firearm today and experience improved recoil control and easy accessory attachment.

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Introducing the CMMG 57BA8AEAB Dissent MK4 5.7x28mm 6.50″ Complete Upper Receiver, designed for AR-platform rifles. This premium upper features a Left Side Charging Handle for easy operation, Armor Black Cerakote finish for durability, and a Zeroed Linear Compensator for improved recoil control. The 4.60″ M-LOK Handguard allows for easy attachment of accessories, while the Picatinny End Plate provides additional customization options. With a 1:9″ twist rate and a sleek black design, this upper receiver is perfect for those looking to enhance their AR-15/CMMG MK57 Lower Receiver. Upgrade your rifle with the CMMG 57BA8AEAB Dissent MK4 5.7x28mm 6.50″ Complete Upper Receiver today.

UPC

810097509412

Manufacturer

CMMG

Manufacturer Part Number

57BA8AEAB

Rate of Twist

1:9"

Finish Type

Armor Black

Handguards

4.60" M-LOK

Handguard Finish

Armor Black

Caliber/Gauge

5.7x28mm

Barrel Length Range

6" to 6.99"

Barrel Length

6.50"

Barrel Finish

Black

Model

DISSENT

Color

Black

Finish

Cerakote

Fit

AR-15/CMMG MK57 Lower Receiver

Subcategory

Complete Upper Receivers

Product Type

Upper

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