Barnes Pioneer is offered for use in lever guns and revolvers chambered in .357 Magnum and is packaged for retail in 20-round boxes. The load uses a 140-grain Barnes bullet profile intended to deliver controlled expansion while maintaining weight retention. Product is sold per box of 20 rounds; case orders are fulfilled as ten boxes per case (200 rounds total).
Key Specifications
- Caliber: .357 Magnum.
- Bullet weight: 140 gr.
- Rounds per box: 20.
- A case contains: 200 rounds (10 boxes of 20).
- Product type: Triple Shock X.
- Intended platforms: lever guns and revolvers.
- Packaging unit: sold per box (20 rounds).
Practical and straightforward, this load is configured for consistent performance in tubular magazines and revolver cylinders. The 140-grain Barnes bullet and the packing configuration make it suitable for shooters who prefer established, packaged ammunition ready to stock in boxes or buy in case quantities.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
