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Bartlein Barrels

Bartlein Barrel - SS, 6.5mm, B#11 Medium Palma, 8 twist, 31'' blank, 5R

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Bartlein Barrels: The Choice for Precision Rifle Building

Experience Unmatched Precision with Bartlein Barrels

Bartlein Barrels, a leader in precision rifle barrel manufacturing, presents the SS 6.5mm B#11 Medium Palma barrel. Featuring an 8 twist, 31'' blank, and distinctive 5R rifling, this barrel is engineered for shooters who demand the utmost in accuracy and performance.

The Significance of Barrel Contours and Rifling

Barrel contours significantly impact weight and shooting dynamics. While heavier contours may improve stability and reduce wandering under heat, Bartlein's advanced single point cut rifling process minimizes stress, making contour choice less critical compared to traditional button rifled barrels. This process ensures each barrel offers peak performance, regardless of contour.

Fluting: A Fusion of Functionality and Style

Fluting a barrel not only enhances its aesthetic appeal but also contributes to weight reduction and improved cooling by increasing surface area. Bartlein Barrels carefully balances fluting depth to maintain the barrel's harmonic integrity, ensuring that aesthetic modifications do not compromise accuracy.

Why Choose 5R Rifling?

5R rifling is renowned for its bullet-friendly design, reducing deformation as the bullet engages the rifling. This leads to improved accuracy and reduced bullet failure. The unique angle of the lands and the non-direct opposition of the grooves create a more efficient path for the bullet, enhancing performance. Feedback from ammunition and bullet manufacturers corroborates the superiority of 5R rifling in enhancing bullet flight.

Customization for Precision Shooters

Bartlein Barrels offers an array of customization options, including various rifling types and barrel contours, to meet the specific needs of every shooter. Whether you're building a rifle for competitive shooting, hunting, or creating a custom piece, Bartlein provides the quality and precision required for top-tier performance.

From the choice of material to the craftsmanship of the rifling, every aspect of a Bartlein Barrel is designed with precision in mind. Opt for Bartlein's 6.5mm B#11 Medium Palma barrel to elevate your rifle's accuracy and performance to new heights.

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Additional Information

Caliber / Bore Size:
B#11 Medium Palma
31in Blank
Stainless Steel
Twist Rate:
1 in 08.00in
Groove Type:
# Grooves:
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