

Berrys 84352 Superior Pistol .40 Cal/10mm .401 155 GR Flat Point 250 Pk Box
$42.19
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Elevate Your Reloading: Unveiling Berry's Superior 155 Grain Flat Point Bullets for .40 Caliber and 10mm Auto
For serious reloaders, competitive shooters, and passionate enthusiasts seeking unparalleled consistency, pristine barrel performance, and exceptional value, the choice of bullet is paramount. When it comes to high-volume practice, target shooting, or even honing precision for competition, the demands placed on a projectile are rigorous: it must be accurate, clean, and cost-effective. Addressing these very needs, the Berry's Superior Pistol .40 Cal/10mm .401 155 Grain Flat Point 250-Piece Box stands out as a premier component for your reloading bench. These meticulously crafted bullets, designed for both the versatile .40 S&W and the powerful 10mm Auto cartridges, represent the pinnacle of plated bullet technology, offering a compelling alternative to traditional jacketed or cast lead projectiles.
Why Choose Plated Bullets for Your .40 S&W and 10mm Auto Reloads?
One of the most frequently asked questions among reloaders is about the best type of bullet for their specific needs, especially when balancing performance with budget. Plated bullets, particularly those from a reputable manufacturer like Berry's, offer a compelling answer. Unlike traditional cast lead bullets, which can lead to significant lead fouling in your barrel and premature wear, Berry's Superior Plated Bullets feature a robust copper plating. This advanced plating process encapsulates the lead core, creating a barrier that virtually eliminates lead-on-bore contact. The result? A remarkably cleaner shooting experience, significantly reduced barrel leading, and extended barrel life for your firearms.
Compared to jacketed bullets, which are often the go-to for maximum velocities or specific hunting applications, plated bullets provide a more economical solution for high-volume shooting without compromising on quality or accuracy. The process used by Berry's involves swaging the lead core, electroplating it with a precise layer of copper, and then re-striking the bullet. This re-striking process ensures exceptional uniformity in diameter and weight, which translates directly into more consistent ballistic performance downrange. For anyone dedicated to achieving tighter groups at the range, shot after shot, this consistency is invaluable.
The Engineering Behind Superior Performance: Berry's Plated Bullet Technology
What truly sets Berry's Superior Plated Bullets apart in the market? It's their innovative manufacturing process, honed over decades to deliver a superior product. Each bullet begins as a precisely formed lead core, which is then swaged to its preliminary shape. Following this, an intricate electroplating process applies a uniform, high-quality layer of pure copper onto the lead. This isn't just a simple coating; it's a bond that effectively seals the lead, preventing direct contact with the barrel rifling and the hot gases of combustion.
The critical final step is the "re-strike." After plating, each bullet is precisely re-struck in a sizing die. This vital operation achieves several key objectives:
- Exact Diameter Calibration: The re-strike ensures the bullet achieves its precise .401-inch diameter, crucial for optimal fit within the bore of .40 Caliber and 10mm Auto firearms. This consistency in diameter minimizes gas blow-by and maximizes energy transfer to the bullet, contributing to higher velocities and improved accuracy.
- Perfectly Formed Profiles: The flat point profile is accurately maintained, providing consistent bullet-to-case fit and reliable feeding in a wide array of semi-automatic pistols.
- Uniformity: The re-striking process guarantees exceptional concentricity and weight uniformity across every bullet in the 250-piece box. This level of quality control is paramount for reloaders aiming for peak performance and predictable results from their custom ammunition.
This meticulous manufacturing approach results in a bullet that offers the best attributes of both worlds: the cost-effectiveness and reduced bore friction of lead, combined with the cleanliness and dimensional stability typically associated with jacketed projectiles.
Unpacking the Versatility: Ideal for .40 S&W and 10mm Auto Reloading
The 155-grain flat point bullet is an exceptionally versatile choice for both the .40 Smith & Wesson and the powerful 10mm Auto cartridges.
- For the .40 S&W: The .40 S&W is a widely popular cartridge, known for its balanced recoil and stopping power. A 155-grain projectile, particularly with a flat point, offers an excellent balance of velocity, manageable recoil, and accuracy for target practice and competitive shooting. The Berry's 155-grain flat point bullet, with its .401 diameter, is perfectly suited for common .40 S&W barrels. When reloading for .40 S&W, adherence to the SAAMI MAX Cartridge Overall Length (COL) of 1.135 inches is crucial for safe and reliable operation in your firearm. The flat point design aids in creating a stable bullet seat within the casing, contributing to consistent chambering.
- For the 10mm Auto: The 10mm Auto is a powerhouse, offering significantly more energy and velocity than the .40 S&W. For 10mm enthusiasts, a 155-grain bullet provides a fast and flat-shooting option, ideal for both target work and action shooting sports where speed and precision are key. With a listed velocity of 1250 feet per second (fps), these bullets are designed to perform exceptionally well within the 10mm Auto's capabilities. When reloading for 10mm Auto, always observe the SAAMI MAX COL of 1.250 inches to ensure proper feeding and chambering in your 10mm firearms. The robust plating of Berry's bullets is designed to withstand the higher pressures and velocities often associated with 10mm Auto, providing reliable performance without fear of jacket separation or excessive leading.
Key Advantages for the Discerning Reloader
What tangible benefits do Berry's Superior Plated Bullets bring to your reloading efforts and shooting experience?
- Exceptional Value: A box of 250 bullets offers a substantial quantity for extended range sessions or competitive practice without the prohibitive cost often associated with jacketed bullets. This cost-effectiveness allows reloaders to practice more frequently, honing their skills without breaking the bank.
- Reduced Barrel Fouling: The advanced copper plating acts as a barrier, preventing lead from depositing in your barrel's rifling. This means less time spent cleaning your firearm and more time shooting. A cleaner barrel also contributes to more consistent accuracy over longer strings of fire.
- Consistent Accuracy: Thanks to the swaging and re-striking processes, these bullets boast superior uniformity in weight and diameter. This precision translates directly into tighter groupings on target, allowing shooters to consistently hit their mark. Whether you're aiming for bullseyes or ringing steel, consistent bullet performance is key.
- Safe for Indoor Ranges: Many indoor shooting facilities have restrictions on exposed lead bullets due to airborne lead concerns. Plated bullets like Berry's are generally accepted at these ranges, offering a safer and cleaner alternative that complies with most facility regulations.
- Reliable Feeding: The flat point (FP) design, combined with the precise .401-inch diameter, ensures smooth and consistent feeding in the magazines and chambers of most .40 S&W and 10mm Auto pistols. This reliability is crucial for both defensive applications and competitive shooting where malfunctions can cost valuable time or even safety.
- Environmentally Considered: While not completely lead-free, the encapsulated lead core significantly reduces the dispersal of lead particles into the environment and minimizes shooter exposure to airborne lead, making them a more environmentally conscious choice for many shooters.
Reloading Considerations for Optimal Performance
To maximize the performance of Berry's Superior Plated Bullets, reloaders should keep a few key practices in mind:
- Powder Selection: Choose powders that are well-suited for plated bullets and the specific velocity goals for your .40 S&W or 10mm Auto loads. Consult multiple reputable reloading manuals (e.g., Hodgdon, Alliant, Sierra) for recommended starting and maximum loads for 155-grain projectiles. Always begin at the lower end of the charge range and work up cautiously.
- Crimp: A light taper crimp is generally recommended for plated bullets. The goal is to remove the bell from the case mouth and provide sufficient neck tension to hold the bullet securely without deforming the copper plating. Excessive crimping can damage the plating, potentially affecting accuracy and causing lead exposure.
- Overall Length (OAL): Pay close attention to the SAAMI MAX COL specifications provided (1.135" for .40 S&W and 1.250" for 10mm Auto). It is vital to test your chosen OAL in your specific firearm to ensure reliable feeding and proper chambering. A cartridge that is too long may not chamber, and one that is too short may result in excessive pressure.
- Bullet Seating: Ensure the bullet is seated straight and consistently. A good seating die and proper setup on your reloading press will prevent crooked bullet seating, which can negatively impact accuracy.
- Velocity Guidelines: While these bullets are durable, respect recommended maximum velocities for plated bullets, which are typically lower than those for fully jacketed bullets. While Berry's often states their bullets can handle velocities up to 1250 fps, individual load development and adherence to published data are crucial. Pushing plated bullets too fast can lead to plating separation.
Frequently Asked Questions About Berry's Superior Plated Bullets
- Are these bullets safe for polygonal rifling? Yes, Berry's Superior Plated Bullets are generally safe for firearms with polygonal rifling, such as many Glock models, thanks to their smooth, hard copper plating. However, always consult your firearm manufacturer's recommendations and monitor for any signs of leading, especially with very hot loads.
- Can I use these for self-defense? While Berry's Superior Plated Bullets are excellent for practice and target shooting, they are not typically recommended for self-defense. For self-defense, specialized jacketed hollow-point (JHP) ammunition designed for reliable expansion and terminal performance is preferred.
- How do these compare to cast lead bullets? Berry's plated bullets are a significant upgrade from bare cast lead. They virtually eliminate lead fouling, are cleaner to handle, and are accepted at more indoor ranges. They also offer greater consistency in diameter and weight due to the re-strike process.
- Do I use jacketed or lead load data? It is generally advised to use lead bullet loading data when working with plated bullets, starting at the minimum recommended charge and working up. However, always cross-reference with specific data for plated bullets if available in your reloading manual, as some manufacturers provide dedicated data. Never exceed maximum published loads.
- What firearms are these compatible with? These bullets are designed for reloading .40 S&W and 10mm Auto cartridges, making them suitable for a vast array of pistols chambered in these calibers, including popular models from Glock, Smith & Wesson, Sig Sauer, Springfield Armory, CZ, and more.
A Smart Investment for Your Reloading Passion
Choosing the right components is fundamental to a rewarding reloading experience. The Berry's Superior Pistol .40 Cal/10mm .401 155 Grain Flat Point 250-Piece Box provides an exceptional foundation for creating high-quality, cost-effective, and remarkably clean-shooting ammunition for your .40 S&W and 10mm Auto firearms. Its innovative copper plating and re-striking process ensure consistency, reduce barrel fouling, and deliver the accuracy discerning shooters demand. Whether you're stocking up for extensive range sessions, preparing for your next competition, or simply seeking a superior reloading component, these bullets offer an intelligent solution. Experience the Berry's difference and elevate your reloading game. These premium components are readily available to enhance your shooting pursuits.
Product Specifications
Feature | Detail |
---|---|
Brand | Berry's |
Series | Pistol |
Model | Superior |
Caliber | .40 Cal / 10mm Auto |
Bullet Weight | 155 Grains |
Bullet Type | Flat Point |
Bullet Diameter | .401 Inch |
Quantity | 250 Per Box |
Jacket Material | Copper |
Nominal Velocity | 1250 fps |
UPC | 711148843526 |
SKU | 84352 |
Specifications
Explore the specific details and characteristics
- CATEGORY
- RELOADING BULLETS
- BRAND
- Berrys
- MODEL
- Superior
- BULLET TYPE
- FLAT POINT
- BULLET DIAMETER
- .401
- WEIGHT
- 155 GR
- BULLET CALIBER
- .40 CAL/10MM
- JACKET MATERIAL
- COPPER
- CORE MATERIAL
- LEAD
- QUANTITY
- 250 PER BOX
- SKU
- 84352
- UPC
- 711148843526
- MPN
- 84352