Aero Precision 16.3" 5.56 NATO Cold Hammer Forged Midlength Barrel w/ Dimple - APRH100823C

Upgrade your AR-15 with the Aero Precision 16.3″ 5.56 NATO Cold Hammer Forged Midlength Barrel w/ Dimple, engineered for superior performance and unrelenting durability. Crafted by Aero Precision, a leader in precision firearms components, this barrel delivers exceptional accuracy and reliability, making it the ideal choice for enthusiasts building a tactical rifle that demands the best in every shot.

Key Features

• Cold Hammer Forged Construction: Made from 4150 CMV steel using advanced cold hammer forging technology, ensuring a denser barrel wall for enhanced longevity and resistance to wear—even under high-round counts.
• Midlength Gas System: Provides smoother cycling and reduced recoil compared to carbine-length systems, improving follow-up shot speed and shooter comfort during extended range sessions.
• Dimpled Design: Features a pre-drilled dimple for secure installation of low-profile gas blocks, simplifying assembly and ensuring a rock-solid fit without additional drilling.
• Melonite Finish: A nitride treatment that offers superior corrosion resistance and lubricity, keeping your barrel performing flawlessly in harsh environments or adverse weather.
• 1:7 Twist Rate: Optimized for stabilizing a wide range of 5.56 NATO ammunition, from lightweight varmint rounds to heavier barrier-penetrating projectiles.

Technical Specifications

• Barrel Length: 16.3 inches
• Caliber: 5.56 NATO
• Platform: AR-15
• Gas System: Midlength
• Gas Block Journal: 0.750 inches
• Muzzle Threads: 1/2×28
• Twist Rate: 1:7 RH
• Finish: Nitride / Melonite
• Weight: 26.4 oz

Why Choose the Aero Precision CHF Barrel?

This barrel addresses common AR-15 builder challenges like inconsistent accuracy and premature wear. The cold hammer forged process results in a barrel that maintains sub-MOA precision longer than traditional button-rifled options, solving the pain point of frequent replacements in high-volume shooting. Its midlength configuration minimizes over-gassing, reducing felt recoil and extending the life of your bolt carrier group. Whether you’re customizing for home defense, competitive shooting, or tactical applications, this barrel enhances velocity and bullet stability for reliable performance every time. Backed by Aero Precision’s commitment to quality, it’s a smart investment for any serious AR builder seeking value without compromise.

Elevate your AR-15 build to professional standards with the Aero Precision 16.3″ 5.56 NATO Cold Hammer Forged Midlength Barrel. Secure yours now and experience the difference in precision engineering.

Frequently Asked Questions

Q: What makes cold hammer forged barrels superior?
A: Cold hammer forging compresses the steel under high pressure, creating a stronger, more uniform barrel that resists throat erosion and delivers consistent accuracy over thousands of rounds.

Q: Is this barrel compatible with all AR-15 uppers?
A: Yes, it’s designed for standard AR-15 platforms, fitting most mil-spec upper receivers with a 0.750″ gas block journal.

Q: How does the midlength gas system benefit shooters?
A: It offers softer recoil and better reliability with a wider range of ammo types compared to carbine systems, ideal for all-day shooting without excessive wear.