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Reviews & Ratings for CMMG, Inc MK47 AKS13 Upper Group, 13 Inch Barrel
— 1 review — Page 1
by
Josh B,
Verified Owner
from TX, United States
Written on December 12, 2018
The CMMG Mk47 Mutant has a big muzzle blast and the Krink device CMMG created for this platform is very effective at taming that blast. I have the 16.1inch barrel with SV brake already and wanted a compact upper with krink device to swap out to.
Would recommend: Yes
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