Pro-Shot MP38 Bore Mop .35-.40 Cal #8-32 Thread Cotton Brass Core

The Pro-Shot MP38 Bore Mop delivers thorough cleaning for .35 to .40 caliber pistols with its 100% cotton construction and precision-engineered brass core. This cleaning tool removes fouling and residue more effectively than standard patches, ensuring optimal barrel condition and accuracy retention.

What Makes This Different

The brass core design provides superior durability compared to plastic or wooden alternatives, maintaining its shape through hundreds of cleaning cycles. The 100% cotton material absorbs solvents and oils more efficiently than synthetic alternatives, while the #8-32 threading ensures secure attachment to most cleaning rods. This mop spans the .35 to .40 caliber range, making it compatible with popular cartridges from 9mm to .40 S&W.

Key Features

• 100% cotton construction for maximum solvent absorption and gentle barrel contact
• Precision brass core maintains structural integrity through extended use
• Compatible with .35 to .40 caliber pistol barrels including 9mm, .357 SIG, and .40 S&W
• #8-32 thread pattern fits standard cleaning rods and handles
• Reusable design withstands multiple cleaning sessions
• Compact size allows easy maneuvering through pistol barrel lengths
• Professional-grade construction meets gunsmith standards

The MP38 excels in both routine maintenance and deep cleaning applications. Competition shooters rely on its thorough fouling removal between stages, while law enforcement armorers appreciate its consistent performance across department inventories. The cotton fibers conform to barrel rifling without causing damage, making it suitable for match-grade barrels and standard service pistols alike.

Technical Specs

• Caliber compatibility: .35 to .40 caliber pistols
• Thread specification: #8-32 standard cleaning rod thread
• Core material: Brass construction
• Mop material: 100% cotton fibers
• Manufacturer: Pro-Shot Products
• Model: MP38
• UPC: 709779200146

This bore mop represents a proven cleaning solution backed by Pro-Shot's manufacturing expertise. The combination of natural cotton absorption and brass durability creates a tool that maintains barrel condition while lasting through extensive use cycles.