Brownells

Brownells BRN-4 14.5'' BARREL MEDIUM PROFILE 1-7 1/2-28''

SKU: 080001442
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Price $311.99
  • Weight:
    1.30 Ounces
  • Shipping:
    Calculated at Checkout
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BRN-4 14.5'' Barrel Medium Profile 1-7 1/2-28'' by Brownells

Welcome to the next level of firearm excellence with the BRN-4 14.5'' Barrel Medium Profile. Designed by the renowned brand Brownells, this barrel combines innovation and craftsmanship, delivering exceptional performance for both enthusiasts and professionals alike.

Overview

The BRN-4 14.5'' Barrel is engineered for precision and reliability. With a medium profile and a 1-7 twist rate, it is optimized for stability and accuracy, making it ideal for a variety of shooting scenarios. Whether you're in the field or at the range, this barrel is your reliable partner.

Key Features

  • Length: 14.5 inches
  • Profile: Medium
  • Twist Rate: 1-7
  • Thread Pitch: 1/2-28
  • Material: High-quality steel
  • Finish: Corrosion-resistant coating
  • Compatibility: Standard AR-15 platforms

Detailed Specifications

Specification Value
Barrel Length 14.5 inches
Profile Medium
Twist Rate 1:7
Thread Pitch 1/2-28
Material 4140 Chrome Moly Steel
Finish Melonite
Weight 1.7 lbs

Ballistics and Performance Analysis

The BRN-4 14.5'' Barrel excels in both accuracy and velocity, making it a top choice for shooters seeking performance without compromise. With a muzzle velocity of approximately 2,900 feet per second when using 5.56mm NATO ammunition, this barrel provides flat trajectories and effective energy transfer.

Ballistic Coefficient (BC) values for typical loads range from 0.25 to 0.35, ensuring minimal drop and wind drift, vital for long-range engagements. The 1-7 twist rate also accommodates a wide range of bullet weights, from lighter 55-grain projectiles to heavier 77-grain options, allowing versatility in ammunition selection.

Benefits of This Particular Barrel

  • Enhanced accuracy for competitive shooting and hunting.
  • Sturdy construction ensures long-lasting performance under various conditions.
  • Lightweight design for ease of handling and maneuverability.
  • Compatibility with various AR-15 builds, providing flexibility for upgrades.

Usage Scenarios

This barrel is perfect for:

  • Competitive shooting events where precision is paramount.
  • Hunting expeditions that require quick follow-up shots.
  • Home defense situations, ensuring reliability and accuracy under pressure.
  • General range shooting for both recreational and training purposes.

Compatibility

The BRN-4 14.5'' Barrel is designed for seamless integration with standard AR-15 platforms. It is compatible with a variety of upper receivers, providing flexibility for customization and upgrades. Ensure your build meets the necessary specifications for optimal performance.

Quality Assurance by Brownells

Brownells is synonymous with quality and reliability in the firearms industry. Each BRN-4 Barrel undergoes rigorous quality control processes, ensuring that it meets the highest standards of performance and durability. With a commitment to excellence, Brownells stands behind its products, offering peace of mind with every purchase.

Accuracy and Precision Metrics

With the BRN-4 14.5'' Barrel, you can expect:

  • Sub-MOA accuracy at 100 yards with quality ammunition.
  • Consistent shot placement, even in rapid-fire scenarios.
  • Exceptional terminal ballistics for effective performance in the field.

Expert Insights

Industry experts consistently praise the BRN-4 14.5'' Barrel for its blend of performance and reliability. Feedback from competitive shooters highlights its accuracy and the ability to maintain tight groups under various conditions. Additionally, tactical professionals appreciate its durability and ease of handling, making it a favorite for training and operational use.

Conclusion

The BRN-4 14.5'' Barrel Medium Profile 1-7 1/2-28'' by Brownells is more than just a barrel; it's an investment in your shooting performance. Whether you're a seasoned marksman or a novice enthusiast, this barrel offers the precision, versatility, and reliability you need to elevate your shooting experience.

Call to Action

Don’t miss out on the opportunity to enhance your firearm with the BRN-4 14.5'' Barrel. Purchase now and experience the unparalleled quality and performance that only Brownells can provide!

Contour:
Medium
Length:
14.5''
Model:
BRN-4
Gas System Length:
416
Cartridge:
AKK_5.56 x 45
Finish:
Black Nitride
Make/Model:
Brownells|BRN-4
Twist:
1-7
Muzzle Threads:
1/2-28
Make:
Heckler & Koch

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