Stern Defense S76446 AR-15 .45ACP 8.5″ Barrel .578-28 1:16 Melonite

Description

Manufacturer Stern Defense

Stern Defense Barrel .45 ACP 8.5″ 1:16 Melonite – 850001176446

The Stern Defense Barrel is designed for AR-15 enthusiasts looking to build or upgrade their firearm. This 8.5-inch barrel features a .578-28 thread and a 1:16 twist rate, ensuring precision and reliability. Crafted from 4150 chrome-moly steel with a durable Melonite coating, this matte black barrel is built to last. Ideal for .45 ACP builds, it includes an indexing pin and requires an 11-ounce buffer or heavier when using a carbine spring. Note: All NFA rules apply.

Specs:

STERN DEF. BARREL .45ACP 8.5″ .578-28″ 1:16 MELONITE AR-15