Viper Bullets Load Data
Our Viper Bullets load data covers 2,799 load recipes for 2 bullets and 44 calibers. Find all bullets and reloading data below and compare the performance of different powders for each bullet and caliber combination side-by-side.

Viper Bullets has established itself as a leading name in the global ammunition industry, recognized for its precision, reliability, and continuous innovation. Founded in the early 2000s, the company set out with a mission to develop high-performance bullets for both professional and recreational shooters. Since then, Viper Bullets has grown significantly, expanding its product range and earning a strong reputation for quality and technological advancement.
Starting with a focus on standard calibers for hunting and sport shooting, Viper Bullets quickly gained traction thanks to its rigorous quality control and performance-driven design. Today, the company offers a comprehensive lineup of bullets suitable for competitive shooting, law enforcement, military use, and general sporting applications. From small-caliber handgun rounds to large-caliber rifle bullets, Viper caters to a broad spectrum of shooting needs.
What sets Viper Bullets apart is its commitment to advanced engineering. Many of its proprietary bullet designs feature high-density materials for deeper penetration, polymer tips for improved ballistic performance, and specialized surface coatings to reduce barrel wear and enhance velocity. In response to environmental demands, the brand also offers lead-free ammunition options that maintain top-tier accuracy and energy transfer while adhering to modern eco-regulations.
The company’s dedication to research and development continues to drive new innovations, keeping Viper Bullets at the forefront of ammunition technology. Whether used for hunting, tactical defense, or long-range precision shooting, Viper products are trusted by professionals and enthusiasts for their consistent, high-performance results. With a strong foundation built on engineering excellence and user feedback, Viper Bullets remains a benchmark in modern ammunition manufacturing.
Bullets Covered
2 bullets
All Viper Bullets Load Data
.300 Weath. Mag. + .308 | 171gr | Viper Bullets Bush Gold
.30-30 Ackley Improved + .308 | 171gr | Viper Bullets Bush Gold
7.82 Warbird + .308 | 171gr | Viper Bullets Bush Gold
.308 Marlin Express + .308 | 171gr | Viper Bullets Bush Gold
.300 Blaser Mag. + .308 | 171gr | Viper Bullets Bush Gold
.300 WSM + .308 | 171gr | Viper Bullets Bush Gold
About Viper Bullets load data on XXL Reloading
This page collects every Viper Bullets bullet we hold reloading data for, grouped by caliber and bullet weight. Each caliber and bullet combination links to a detail page with powder-by-powder load recipes: powder brand and type, start and maximum charge weight in grains and grams, case fill ratio, calculated peak chamber pressure, muzzle velocity and the barrel length the load was computed for.
Unlike a manufacturer's own tables, our Viper Bullets data is generated with an inner-ballistics engine across the full powder range, so you can compare many powders side by side for the same bullet instead of the handful a single load manual prints. Charge weights, pressures and velocities are modelled consistently, which makes cross-powder and cross-caliber comparison meaningful when you work up a load.
Use the caliber and bullet-weight filters above to narrow the list, switch to the Bullets tab to browse the Viper Bullets product range, and open any combination to see the full load table. All data is calculated reference data for experienced handloaders: always start at the minimum charge, work up carefully in your own rifle, and cross-check against current published data before firing.