Product Overview
The Weatherby 307 Builders Action Long Magnum (Part Number: 3WBLM) offers a robust and reliable platform for custom rifle builds. Featuring a 2-lug cylindrical bolt design with spiral fluting, this action ensures smooth cycling and positive ejection. Its M16 extractor provides dependable operation, while the tool-less takedown allows for quick disassembly and maintenance. The bolt knob is threaded at 5/16-24 pitch, making it compatible with a variety of aftermarket knobs for personalized adjustments. Designed to fit most Remington 700 platform accessories, including stocks, triggers, and bottom metals, this action provides versatility for various builds and upgrades. The bolt release button is positioned to accommodate aftermarket stocks and chassis, enhancing ease of use and customization. The action is tapped and ready for scope mounts or a Picatinny rail with 8-40 threads, facilitating scope installation. The headspace adjustment of .899 inches (+/- .000) ensures precise chambering, while the short and long action lengths are 7.9 inches and 8.7 inches respectively. Weighing approximately 1.65 lbs for the short action and 1.78 lbs for the long action, this lightweight yet durable platform is ideal for hunting and precision shooting. The bolt throw is a smooth 90-degree rotation, and the bolt face sizes accommodate different calibers, with the long action featuring a .543-inch magnum bolt face. The magazine box lengths are 2.97 inches for the short action and 3.95 inches for the long action. Finished with a durable Graphite Black Cerakote coating, this action provides excellent weather resistance and durability for demanding environments. Although currently inactive, the Weatherby 307 Builders Action Long Magnum remains a versatile choice for custom rifle builders seeking a high-quality, reliable, and weather-resistant platform.
Features:
- 2-lug cylindrical bolt design with spiral fluting for smooth cycling
- M16 extractor ensuring reliable ejection
- Tool-less takedown for easy disassembly and maintenance
- Threaded bolt knob at 5/16-24 pitch for aftermarket knob compatibility
- Compatible with most Remington 700 accessories, including stocks and triggers
- Bolt release positioned for aftermarket stocks and chassis
- Tapped and ready for scope mounts or Picatinny rails with 8-40 threads
- Precise headspace adjustment of .899 inches (+/- .000)
- Lightweight design at approximately 1.65 lbs (short action) and 1.78 lbs (long action)
- 90-degree bolt throw for smooth operation
- Bolt face sizes accommodating standard and magnum calibers
- Finished with durable Graphite Black Cerakote for weather resistance
