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CMMG

CMMG 55BB40BMB Resolute MK4 5.56x45mm NATO 16.10", Midnight Bronze, M-LOK Free-Float Handguard for AR-Platform (No BCG or Charging Handle)

Product Code : 810103473508

$492.99
5 left in stock

Mfg Item #: 55BB40BMB

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Top off your next build with this RESOLUTE Mk4 Upper Group. Chambered, this upper group is a staple for any collection and comes ready to pair with the AR15 lower group of your choice.

SeriesMK4
Caliber5.56x45mm NATO
HandguardsM-LOK Free-Float
Barrel Length16.10"
Handguard FinishMidnight Bronze
Barrel Length Range16" to 16.99"

Determined at checkout.

ATTENTION: If you are ordering the last of an available quantity and you do not check with an associate of Crossroads Firearms before placing your order. You may be at risk of getting a full refund/ cancellation if our in house inventory or distributors are out of stock before your online order has been processed.