Nighthawk Custom 1911 Threaded Barrel w/ Bushing and Link - .45 ACP - .578x28 - 4.25"

Manufactured by NightHawk Custom
SKU: SDP1006
MPN: SDP1006
Manufactured by NightHawk Custom
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Orders of non-FFL items will ship same day if ordered before 3:30pm CST (M-F). FFL orders will ship within 5 business days if transfer details are provided.

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The Nighthawk Custom 1911 Barrel, Drop-In, .45 ACP, 4.25” is a high-quality drop-in barrel. This is a 4.25-inch suppressor ready barrel with .578x28 threading. The barrel comes with bushing, link, and pin making it a complete barrel drop-in. It is chambered for .45 ACP and designed to fit 1911 models. This barrel is an instant upgrade over your stock commander-length barrel. Nighthawk Custom uses a CNC machine during the fabrication process to achieve superior craftsmanship and accuracy. The Fully Machined™ premium-grade 416 stainless steel billet offers unrivaled quality and performance. It also boasts a standard 1911 twist rate of 1 in 16. Nighthawk Custom produces high-quality parts known for their durability and accuracy across multiple platforms and this barrel is no exception. The CNC machining and premium steel construction make this barrel a great option for the 1911 owner looking to improve the performance of their firearm. If you are a 1911 owner you can’t go wrong, given Nighthawk Custom’s dedication to produce the highest quality parts available on the market. Try one for yourself and you will see what we are talking about.

Note: Gunsmithing is required for correct installation.

  • 4.25” commander length barrel
  • Bushing
  • Link
  • Pin
  • .45 ACP
  • 416 stainless steel
  • Twist Rate: 1 in 16 Left Hand
  • .578x28 threading
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Barrel CoatingStainless Steel
Barrel Length4.25
Barrel LiningStainless Steel
Barrel Material416 Stainless Steel
BrandNightHawk Custom
Caliber Gauge.45 ACP
Platform1911 Handguns
Thread Pattern.578 X 28
Twist Rate1:16
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

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