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CMMG_MK4_AR15_10_32(5.7x28) This block is for the MK4 CMMG 5.7 32-round magazine +
CMMG_MK4_AR15_10_32(5.7x28) The magazine taken apart
CMMG_MK4_AR15_10_32(5.7x28) This block installs at the base of the magazine and allows for the use of the factory retaining plate
CMMG_MK4_AR15_10_32(5.7x28) This block is for the MK4 CMMG 5.7 32-round magazine
CMMG_MK4_AR15_10_32(5.7x28) This is a custom made block
CMMG_MK4_AR15_10_32(5.7x28)

CMMG MK4/AR-15 Magblock 10/32 (.5.7x28)

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$6.95
Product code: CMMG_MK4_AR15_10_32(5.7x28)

Availability: In stock

  • Buy 3 for $6.59 each and save 5%
  • Buy 10 for $5.95 each and save 14%

Quick Overview:

CMMG MK4 - AR-15 5.7x28 10/32 Magblock 10 Round Limiter


- This block will convert 32 round CMMG MK4/AR-15 5.7x28 magazines into a 10 round magazine.


- Easy to install without damage to your magazines. Allows use of factory locking plate and base plate.


 -This block is for CMMG Mk4 (See photos) 5.7x28 magazines in the pictures only. 


*ATTENTION: This posting is for the Magblock (only) and not for the magazine. We don't currently sell any magazines at all.

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$6.95
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Details

This block will convert the new 32 round CMMG MK4-AR-15 5.7x28 magazines into a 10 or 15 round magazine.

Additional Information

Custom design No

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