CMMG Mk57 22LR AR Conversion Kit for 5.7x28mm Uppers, 10rd

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by CMMG

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CMMG Mk57 22LR AR Conversion Kit for 5.7x28mm Uppers, 10rd

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Retail: $199.95

Overview

Convert a CMMG 5.7x28mm Mk57 upper receiver group to .22 LR using the drop-in conversion.

How it works

  • Remove the existing CMMG bolt carrier group from your 5.7x28 upper.
  • Replace it with the included drop-in Mk57 .22LR conversion.
  • Use the included magazine and pair the upper with a Mil-Spec AR15/Mk4 lower receiver.

Kit Includes

  • 5.7x28 to 22LR conversion
  • One 10-round magazine

Compatibility

  • Compatible with CMMG Mk57 5.7x28mm upper receiver groups and matching bolt/barrel combinations when paired with an AR15 lower.
  • Not compatible with .223/5.56 chambered rifles
  • Not compatible with Mk57 lower groups

Construction

  • Stainless steel construction

Specifications

Manufacturer:
CMMG
Category:
misc-parts
MPN:
54BA6AC
Required Component:
No

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Where to Buy

CMMG
Availability Unknown
$199.95

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What's Included in this Bundle

Magazine
CMMG 10rd .22LR magazine
Bundle Price: $199.95

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