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MDWS 27 GPC Premium SPR Barrel – 5R, 20″-24″ 1:10 416R Stainless Threaded 5/8-24″ or Recessed Target Crown


MDWS 27 GPC chambered AR Pre-Fit barrel, 20″-24″ (Please choose length in drop box below), 416R stainless matte finish with 8620 alloy extension with M4 feed ramps, Threaded 5/8-24 or Recessed Crown (Please choose which in drop box below), 5R rifling, 1:10 Twist. .750 gas block, 1″ long journal. Rear set screw dimple installed. SPR Profile.

Barrels are Hand-Lapped for ease of cleaning and improved accuracy. We won’t use the term match grade because everyone has different criteria as to what that means, but, one could use that term here if they wanted to. ​

***These barrels are made in-house by our expert machinist with the utmost attention to detail and consistency.***

Barrel Profile: SPR – .980, .850, .750GB, .730

SKU: N/A Category:

Additional information

Barrel Length

20", 22", 24"


Threaded 5/8-24, Recessed Target Crown


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