Bore Tech Proof Positive Bore Stix .338 .41 CAL

Bore Tech Proof Positive Bore Stix .338 .41 CAL

Available in working lengths of 36″, 40″, 44″, 48″, 52″, 56″ and 60″ (add 5.5″ handle length for total length), these rods use a caliber-specific diameter (≈ .289″ for .338-.41 CAL) and a green handle for quick identification. 

Key Features

Proof Positive female tip: Barrel safe, non-brass tip prevents false copper readings.
Dual-bearing free-floating handle: Smooth, no binding movement that follows rifling precisely.
Low-friction coated steel core: High-strength core with durable coating for long life.
Caliber specific design: .338 to .41 CAL diameter ≈ .289″, green handle for caliber identification. 
Tip thread: Female 8-32 thread for standard jags/brushes.

All Technical Data

Product: Bore Tech Proof Positive Bore Stix .338 .41 CAL
Working lengths: 36″, 40″, 44″, 48″, 52″, 56″, 60″ (add 5.5″ handle) 
Rod diameter: ≈ .289″ (for .338-.41 CAL group) 
Handle color: Green (caliber coded) 
Tip thread: Female 8-32 
Made in: USA

Why Choose This Product?

The Bore Tech Proof Positive Bore Stix .338 .41 CAL combines unmatched rigidity, a protective barrel-safe tip and premium bearing handle — ideal for serious shooters, armory techs and precision rifles in large calibers who demand repeatable bore maintenance.