Picture of CMMG Barrel Sub-Assembly 300 Blackout 16.10" Black Nitride Finish 4140 Chromoly Steel Material Carbine Length with Medium Taper Profile for AR-15 30D120A
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CMMG Barrel Sub-Assembly 300 Blackout 16.10" Black Nitride Finish 4140 Chromoly Steel Material Carbine Length with Medium Taper Profile for AR-15 30D120A

Manufacturer: Cmmg
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CMMG BARREL Barrel Sub-Assembly 30D120A


Compare to our GunBroker listing:
CMMG 30D120A

SKU: 855409
Manufacturer part number: 30D120A
GTIN: 815835016238
Availability: In stock
Old price: $199.95
$157.79
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Perfect for building your custom AR15 upper group. Comes with a properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced.

  • Chambered in .300 Blackout
  • 16.1” Barrel Length
  • Medium Taper Contour
  • Carbine Gas System Length
  • 5/8-24 Threads
  • 1-7 Barrel Twist
  • Available in a Bead Blasted Stainless Steel or Salt Bath Nitride Finish
Manufacturer Part Number: 30D120A

Products specifications
SubCategoryBarrels
ManufacturerCmmg
Stock StatusIn Stock
CategoryParts
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