BoreTech Protahovací trn - inertní - .408

Bore Tech BTAJ-408-00 is a precision inert (brass-free) patch jag designed for cleaning rifles in caliber .408. It belongs to the Proof-Positive line, which is designed to eliminate false copper indications when using aggressive cleaning agents.

The jag is made from a special non-corroding brass-free alloy that is gentle on the barrel bore while being sufficiently rigid for safe use with tightly fitted patches. This prevents distortion of cleaning results and eliminates the risk of bore damage.

The design ensures the patch is held securely throughout the entire passage through the barrel and provides even contact with the bore grooves. The jag is used with standard cleaning rods with an 8-32 thread and is optimized for precise and consistent cleaning of long rifle barrels.

Key Features:

• Designed for caliber: .408
• Type: inert / brass-free patch jag
• Material: patented Bore Tech alloy (brass-free)
• Eliminates false copper indications during cleaning
• Secure and even retention of cleaning patch
• Compatible with standard cleaning rods (8-32 thread)
• Gentle on the bore, suitable for precision cleaning

The BTAJ-408-00 is a typical tool for precision maintenance of large-caliber rifles, where cleaning consistency and accurate assessment of bore condition are important without distortion from classic brass components.