The Lyman Case Prep Multi-Tool .50 BMG (Model LY-CPMT50 / MPN 7777811) is a specialized, hand-operated reloading accessory engineered specifically for prepping large-caliber .50 BMG brass cartridge cases. This heavy-duty tool eliminates the need for makeshift or undersized alternatives, providing a dedicated solution for managing large-caliber brass. It features a unique, double-ended, two-piece knurled aluminum handle that unthreads in the middle to reveal a hollow internal storage compartment. This compartment securely houses all the included steel tool heads when not in use. Both ends of the handle are threaded, allowing reloaders to mount two tool heads simultaneously to streamline their manual prep workflow.

Key Features:

• Dual-Ended Threaded Handle: Allows two tool heads to be attached at the same time, reducing transition times during case preparation.
• Internal Storage: The two-piece aluminum handle unthreads to safely store all four included accessory heads, keeping your reloading bench organized.
• Knurled Aluminum Grip: The heavy-duty aluminum handle features a knurled exterior to ensure a secure, slip-free grip during high-torque manual preparation.
• Four Essential Tool Heads: Includes a .50 Caliber Outside Deburring Tool, a .50 Caliber Inside VLD (Very Low Drag) Chamfering Tool, a .50 BMG Primer Pocket Cleaner, and a .50 BMG Primer Pocket Reamer.
• Universal 8-32 Threading: All included steel tool heads feature standard 8-32 thread pitches, making them compatible with most powered case prep center machines if mechanical assistance is preferred.
• No Electrical Power Required: This fully manual tool requires no external power, making it exempt from Australian SAA/RCM electrical safety compliance requirements.

Specifications:

• Brand: Lyman
• Model / SKU: LY-CPMT50 (MPN: 7777811)
• Compatibility: .50 BMG (50 Caliber) brass cartridge cases
• Thread Type: Standard 8-32 thread
• Materials: Knurled aluminum handle with durable steel cutter heads
• Dimensions: Approximately 21.8 cm x 8.6 cm x 4.8 cm (packaged: 8.6 inches x 3.4 inches x 1.9 inches)
• Weight: Approximately 100 grams (packaged weight: 0.1 kg / 0.58 lbs)
• Power Type: Manual (non-powered)

Who It's For:

The Lyman Case Prep Multi-Tool .50 BMG is designed specifically for Australian long-range precision shooters, target sports enthusiasts, and custom reloaders who process .50 BMG cartridges. It is an ideal choice for reloaders seeking a cost-effective, space-saving alternative to bulky, expensive electric case prep stations. Because it is highly portable and requires no electrical connection, it is perfect for Australian shooters who need a reliable, high-torque manual tool that can be easily packed into a range bag for on-the-go adjustments or used at a dedicated home reloading bench.