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Bartlein Barrels

Bartlein Barrel - SS, 6mm, B#7 MTU, 7.5 twist, 29'' blank, 5R

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Enhance Your Precision Shooting with Bartlein's 6mm MTU Barrel

Bartlein 6mm B#7 MTU Barrel: A Benchmark in Precision Engineering

Unlock the full potential of your precision shooting with the Bartlein Stainless Steel 6mm B#7 MTU Barrel. Designed for the discerning marksman, this barrel integrates a 7.5 twist rate, a 29'' blank, and superior 5R rifling, ensuring unmatched accuracy and performance.

Superior Design and Craftsmanship

Bartlein Barrels are synonymous with excellence in the firearm industry. Our commitment to precision is reflected in the meticulous single-point cut rifling process, ensuring each barrel offers the highest levels of accuracy and consistency.

Key Features of the Bartlein 6mm B#7 MTU Barrel

  • Optimized Twist Rate: The 7.5 twist is ideal for stabilizing a wide range of bullet weights, offering versatility across shooting disciplines.
  • Premium Stainless Steel Construction: Ensures durability and resistance to wear, maintaining peak performance under diverse conditions.
  • 5R Rifling: Reduces bullet deformation for improved accuracy, easier cleaning, and extended barrel life.
  • Fluting for Enhanced Performance: Optional barrel fluting reduces weight, improves barrel cooling, and adds a distinctive aesthetic without compromising stiffness.

Experience the Bartlein Difference

Choosing a Bartlein Barrel means prioritizing precision, reliability, and quality. Whether you're competing, hunting, or engaging in tactical shooting, the Bartlein 6mm B#7 MTU Barrel is engineered to elevate your performance.

Invest in a Bartlein Barrel today and transform your shooting accuracy and consistency. Discover the unparalleled precision of Bartlein BarrelsÑwhere innovation meets craftsmanship.

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Additional Information

Caliber / Bore Size:
29in Blank
Stainless Steel
Twist Rate:
1 in 07.50in
Groove Type:
# Grooves:
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2 Reviews

  • 5
    Great Barrel, Good Price, Fast Shipping

    Posted by JS on Nov 5th 2023

    Bullet Central has taken care of my long range needs for years. This 6mm Bartlein 7.5tw 5R MTU hammers. Thank you Bullet Central for a great barrel at a good price with quick shipping.

  • 5
    Great barrel & priced right

    Posted by JS on Aug 31st 2023

    Picked up another barrel for 6BR and Bullet Central had a fair price and shipped quickly.

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