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Bartlein Barrels

Bartlein Barrel - SS, 6mm, B# Custom, 8-7.5 twist, 33'' blank, 5R

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Bartlein Barrels: Excellence in Precision Rifle Barrels

Bartlein Barrels: Pioneering Precision in Rifle Barrels

Bartlein Barrels stands at the forefront of rifle barrel manufacturing, offering precision single-point cut-rifled barrels to the world's most discerning target shooters and custom rifle builders. Our dedication to quality, innovation, and precision has established us as a leader in the industry.

Understanding the Impact of Barrel Contours

Barrel contours significantly influence weight, accuracy, and the overall shooting experience. Heavier contours provide stability and reduce the impact of heat, maintaining accuracy over extended shooting sessions. At Bartlein Barrels, our cutting-edge manufacturing process ensures that stress is not induced into the barrel, making the choice of contour more flexible for our customers.

The Superiority of Single-Point Cut Rifling

Our exclusive use of single-point cut rifling ensures that each barrel offers unmatched accuracy. This method does not induce stress into the barrel, a common issue with button rifling, allowing for greater consistency and longevity of performance.

The Art and Science of Fluting

Fluting enhances a barrel's aesthetic, reduces weight, and increases surface area for improved cooling. While it does not inherently make the barrel stiffer, the process is carefully managed to ensure it does not compromise the barrel's integrity or performance.

Choosing the Right Rifling: The Advantage of 5R

Our 5R rifling design minimizes bullet deformation, enhancing accuracy and extending barrel life. This rifling style is particularly beneficial for certain bullet types, although it is versatile enough to improve performance across a wide range of shooting disciplines.

Why Choose Bartlein Barrels?

With a relentless focus on precision and a commitment to excellence, Bartlein Barrels delivers unparalleled performance. Whether you're competing at the highest level, engaging in precision hunting, or seeking the best in shooting sports, our barrels provide the foundation for unmatched accuracy and reliability.

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Additional Information

Caliber / Bore Size:
B# Custom
33in Blank
Stainless Steel
Twist Rate:
1 in 08.00in-07.50in
Groove Type:
# Grooves:
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