Stern Defense Is Excited to bring you parts for the Gun Builder or Do It Yourself-er
When the times comes to start a new build or just update an existing build consider using Stern Defense parts. Stern defense is committed to the gun lover who wishes to build or customize their AR-15 platform firearm. Like with all Stern Defense parts everything is machined to tight tolerances with an emphasis on quality as a top priority in the build shop. You really cant go wrong with Stern Defense.ALL NFA RULES APPLY!!!
Stern Defense AR-15 Replacement Barrel (Matte Black) Specifications and Features:
- Stern Defense S76521
- AR-15 Barrel
- .45 ACP
- 4" Barrel
- Threaded .578x28
- 1:16' Twist Rate
- 4150 Chrome-Moly Steel
- Melonite Coating
- Matte Black Finish
- Manufacturer Notes: Barrel Comes with Indexing Pin Installed
- Manufacturer Notes: This barrel must be used with an 11 Ounce Buffer or Heavier When Using a Carbine Spring
- Manufacturer Notes: .45 ACP Uppers must have an Enlarged Ejection Port
ALL NFA RULES APPLY!!!
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