The RCBS Large Case Neck Brush for .35 -.45 Cal (RCBS part no. 9329) clears dirt and powder residue from inside the case neck while lubricating it for smooth expander-ball travel. It is sized for .35 -.45 Cal brass, matching the neck diameter of that caliber range for a snug, effective cleaning fit. The nylon bristle design won’t scratch brass, and a no-roll handle keeps the brush steady in your hand while you work. That same handle accepts all three RCBS nylon neck brush sizes, so reloaders working multiple calibers only need one handle on the bench.

Key Specifications

• Sized for .35 -.45 Cal case necks.
• Nylon bristles clean without scratching brass.
• Cleans and lubricates the neck in a single pass for smoother expander-ball travel.
• No-roll handle design keeps the brush steady during use.
• Handle accepts all three RCBS nylon neck brush sizes.
• Weighs in at about 0.2 oz, light enough to keep several on hand without adding bulk to a kit.
• Sold individually, one per package.

Frequently Asked Questions

What caliber range is this brush sized for? It is sized for .35 -.45 Cal case necks.

Will it scratch my brass? No, the bristles are nylon, which cleans the neck without scratching the brass.

Can I use one handle for multiple brush sizes? Yes, the no-roll handle accepts all three RCBS nylon neck brush sizes.

Buy the RCBS Large Case Neck Brush, .35 -.45 Cal

Add the RCBS Large Case Neck Brush for .35 -.45 Cal to your case-prep routine for cleaner, better-lubricated necks every time. Order it from our reloading equipment lineup, shipped fast from our Lubbock, Texas gun shop.