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Home / Barrels / Stern Defense .45 ACP AR-15 10.5" Barrel Threaded 0.578×28 Melonited Finish Matte Black | Hurry

Stern Defense .45 ACP AR-15 10.5" Barrel Threaded 0.578×28 Melonited Finish Matte Black | Hurry

Original price was: $144.49.Current price is: $60.69.

For orders under $60.00, a shipping fee of $30.00 applies.
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SKU: SK4PHL02SDZ Category: Tag:
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Specifications

Material—-4150 chrome-moly steel

WARNING: This product can expose you to chemicals including arsenic, which is known to the State ofCalifornia to cause cancer. For more information, go toWWW.P65WARNINGS.CA.GOV

Product Overview

The Stern Defense .45 ACP AR-15 10.5″ barrel is a threaded 0.578×28 melonited barrel built from 4150 chrome-moly steel for reliable performance. It features a 1:16 twist rate and a Melonite finish for corrosion resistance and durability.

Key Features

  • .45 ACP chambering for AR-15 platforms
  • 10.5 inch barrel length for compact handling
  • Threaded 0.578×28 muzzle for suppressor and muzzle device compatibility
  • 1:16 twist rate to support common .45 ACP projectile stabilization
  • 4150 chrome-moly steel construction for strength and consistency
  • Melonite coating for enhanced surface durability and corrosion resistance

Upgrade your build with a purpose-made .45 ACP AR-15 barrel from Stern Defense for consistent fit, finish, and threading compatibility.