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CMMG Barrel Sub-Assembly 16.1 Inch Medium Taper 4140 Chrome Moly Salt Bath Nitride 5.56mm

CMMG

MSRP: $199.95
$130.67
(You save $69.28 )
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SKU:
3187
UPC:
815835016153
Ar-15 Accessory:
Y
Barrel Features:
Medium Taper Profile
Barrel Material:
4140 Chrome Moly Steel
Barrel Type:
Midlength
caliber:
5.56x45mm NATO
Caliber Or Gauge:
223 Remington/5.56 NATO
Dimension:
1.65 X 1.75 X 18.25
Finish:
Black Nitride
Firearm Fit:
AR-15
Length:
16.10
Series:
MT
Similar Items:
BARREL
Thread Pattern:
1/2-28 tpi
Twist:
1:7
Type:
Rifle
FireArm:
No
Sights:
None
Twist:
17
Finish:
Nitride
Caliber or Gauge:
223 Remington5.56 NATO
Model:
Barrel SubAssembly
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Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced.

  • 16.1?
  • Medium Taper Profile
  • 4140 Chrome Moly
  • Salt Bath Nitride Finish inside and out
  • 1:7 Twist
  • 5.56�45 NATO Chamber
  • Threaded 1/2-28
  • Midlength gas port
  • .750? Gas Journal

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