MSR Cleaning brush for 5.45x39.5 - AK-321CB1

Keep your 5.45×39.5 caliber rifle in peak condition with the MSR Cleaning Brush. Designed specifically for 5.45×39.5mm bores, this precision tool helps remove fouling, carbon buildup, and residue after every range session, ensuring reliable function and extended barrel life.

Key Features

• Caliber-specific design – Tailored for 5.45×39.5mm rifles to provide optimal contact with the bore and rifling
• Durable construction – Built to withstand repeated use with strong, effective bristles that maintain shape over time
• Compact size – Measures just 1.75 inches long with a 0.22-inch diameter, making it easy to store in any cleaning kit or range bag
• Lightweight and portable – Weighs only 0.01 units, ideal for field maintenance or home armory setups

Benefits for Firearm Owners

Regular bore cleaning prevents accuracy loss and corrosion in your 5.45×39.5 platform. This brush reaches tight rifling grooves to lift debris that patches alone often miss, delivering thorough maintenance without excessive effort.

Specifications

• SKU: 35127
• Compatibility: 5.45×39.5mm caliber rifles
• Length: 1.75 inches
• Width: 0.22 inches
• Height: 0.22 inches
• Weight: 0.01

Why Choose This Product

When precision matters, a dedicated caliber brush outperforms generic options. The MSR Cleaning Brush offers targeted performance for AK-platform and similar 5.45×39.5 firearms, helping maintain consistent velocity and grouping shot after shot.

Pair this brush with your preferred solvent and patches for a complete cleaning routine that protects your investment in tactical firearms accessories.