Product Overview
The Weatherby 307 Builders Action Short Magnum (Part Number: 3WBSM) offers a versatile and reliable platform for precision shooting enthusiasts. This short action features a 2-lug cylindrical bolt design with spiral-fluted construction, ensuring smooth cycling and positive ejection. The bolt incorporates a robust M16 extractor, enhancing durability and reliable operation in various conditions. Designed for easy maintenance, the tool-less takedown feature allows quick disassembly, making field cleaning and adjustments straightforward. The bolt knob is threaded at 5/16-24 pitch, providing compatibility with many aftermarket knobs for personalized ergonomics. Compatible with most Remington 700 platform accessories, including stocks, triggers, and bottom metals, this action integrates seamlessly into existing setups. The bolt release button is strategically positioned to fit aftermarket stocks and chassis, facilitating quick magazine changes and manipulations. Tapped and ready for scope mounts or Picatinny rails with 8-40 threads, the action supports versatile optics mounting options. It features a headspace adjustment of .899" +/- .000, ensuring precise chambering for optimal accuracy. The short action length measures approximately 7.9 inches, with a weight of around 1.65 lbs, making it a lightweight yet durable choice for hunting and tactical applications. The long action measures about 8.7 inches and weighs approximately 1.78 lbs, providing additional versatility for larger calibers. The bolt throw is designed at 90 degrees for smooth and efficient operation, with bolt face sizes of .473 inches for short and long actions, and .543 inches for magnum variants. The magazine box lengths are approximately 2.97 inches for short actions and 3.95 inches for long actions, accommodating various cartridge lengths. Finished with a durable Graphite Black Cerakote coating, this action offers enhanced weather resistance and longevity. Whether upgrading an existing build or creating a custom rifle, the Weatherby 307 Builders Action Short Magnum provides a dependable foundation for precision shooting needs.
Features:
- 2-lug cylindrical bolt design with spiral fluting for smooth cycling
- M16 extractor for reliable ejection
- Tool-less takedown for easy disassembly and maintenance
- Threaded bolt knob at 5/16-24 for aftermarket compatibility
- Compatible with most Remington 700 accessories, including stocks and triggers
- Bolt release positioned for aftermarket stock fitment
- Pre-tapped for scope mounts or Picatinny rails with 8-40 threads
- Headspace adjustment: .899" ± .000
- Available in short and long action lengths for versatility
- Bolt throw: 90-degree for smooth operation
- Finished with durable Graphite Black Cerakote coating for weather resistance
