22D5BC3 : Barrel and Collar Kit, 4.5" MT 4140CM, 22LR

SKU
166034

Perfect for building your custom dedicated 22LR AR15 upper group. Also Includes barrel collar to replace the chamber adaptor on your 22ARC.

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  • 4.5?
  • Medium Taper Profile
  • 4140 Chrome Moly
  • Salt Bath Nitride Finish inside and out
  • 1:16 Twist
  • 22LR Sprorting Chamber
  • Threaded 1/2-28
More Information
Barrel Parts Barrels
Compatibility AR 22
Caliber/Gauge 22 LR
Ported or Threaded Threaded
Barrel Length (inch) 4.50
Manufacturer Number 22D5BC3
UPC 815835016955
Color Black
Brand CMMG
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