Allen Company BT-30NBB Bore Brush .30 .308 7.62mm

Product Description

The ALLEN COMPANY BT-30NBB is a nylon bristle bore brush designed for cleaning .30 caliber, .308, and 7.62mm rifle barrels. Built on a brass core, the nylon bristles provide effective fouling removal without the abrasive wear on barrel rifling that harder bristle materials can cause. This brush is a standard tool for gunsmiths, range technicians, and firearm owners who perform routine barrel maintenance on rifles chambered in these common calibers. Each unit is sold individually and ships in packaging of six units per pack.

This bore brush is suited for use in both field cleaning kits and bench-side cleaning setups. It is compatible with standard cleaning rod systems that accept threaded bore brush attachments in the appropriate caliber size. Typical applications include post-range cleaning of bolt-action, semi-automatic, and lever-action rifles chambered in .30 caliber, .308 Winchester, or 7.62mm NATO and similar cartridges.

Key Features

• Nylon bristles for effective fouling removal without excessive bore wear
• Brass core construction provides durability and corrosion resistance
• Sized for .30 caliber, .308, and 7.62mm barrels
• Compatible with standard threaded cleaning rod systems
• Lightweight at 0.16 pounds per unit

Compatibility

Designed for use with .30 caliber, .308, and 7.62mm rifle barrels on standard threaded cleaning rod systems.

Installation Notes

Always ensure the firearm is unloaded and the action is open before beginning any bore cleaning procedure. Thread the brush onto a compatible cleaning rod according to the rod manufacturer's instructions before inserting into the bore. Run the brush through the full length of the bore in smooth, consistent strokes. Do not reverse direction of the brush while it is inside the barrel, as this can stress the bristle attachment point.

Technical Specifications

• Caliber: .30 / .308 / 7.62mm
• Bristle Material: Nylon
• Core Material: Brass
• Weight: 0.16 pounds
• Unit of Measure: Each
• Package Quantity: 6

Standard Information

• Brand: ALLEN COMPANY
• Manufacturer Part Number: BT-30NBB