CMMG M4 16in 9mm Barrel (90D1A3D)

CMMG M4 16in 9mm Barrel (90D1A3D)


CMMG-90D1A3D

We will price match any currently priced, in stock item. In some rare instances we may not be able to match a price but will do all that we can to give you the best deal possible. (We cannot match the price if it is under our cost) Please call store at 1.800.486.7497 to check availability for immediate pickup. Please review the Terms and Conditions HERE.

Type: Barrels


  • 4140CM SBN
  • M4 Profile
  • 4140 Chrome Moly
  • Salt Bath Nitride Finish inside and out
  • 1:10 Twist
  • 9x19mm NATO Chamber
  • Threaded 1/2-36
  • .750" Carbine length Journal
  • "F" Marked Front Sight Base
Caliber 9x19mm NATO Chamber
Barrel Type M4 Profile
Length, in 16.1"
Material 4140 Chrome Moly
Twist Rate 1:10
Thread Pitch 1/2-36


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