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IOSSO Paste Bore Cleaning

Reference: Iosso-Paste 10215

Brand: Iosso Products

IOSSO Paste Bore Cleaning

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The IOSSO Bore Cleaning Paste is a highly effective, concentrated paste with a new bio-based formula designed for the thorough cleaning of firearm barrels. Unlike ordinary liquid or aerosol cleaners, its paste consistency prevents spills and cannot run into wood stocks, grips, or mechanisms, eliminating the risk of chemical damage
€14.99
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Teslong 26inch / 66cm Rigid USB Borescope

Reference: NTG100H

Brand: Teslong

Teslong 26inch / 66cm Rigid USB Borescope

(4)
USB Design Compatible with Android, Windows PC, or Apple OSX 26-Inch Rigid Borescope Probe Fits .22 Caliber or Larger Barrels LED Ring Light Illuminated Removable Side View Mirror
€103.00
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Teslong 36inch / 92cm WiFi Flexible Borescope for Iphone Ipad Andriod with Wifi Adapter

Reference: NTG150W

Brand: Teslong

Teslong 36inch / 92cm WiFi Flexible Borescope for Iphone Ipad Andriod with Wifi Adapter

(5)
Explore hidden spaces with our WiFi Flexible Borescope, designed for seamless integration with your iPhone, iPad, or Android device. This 36inch / 92cm borescope features a flexible design, allowing for easy navigation through tight spaces. With a WiFi adapter included, you can capture high-quality images and videos from anywhere.
€91.98
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Sinclair International Chamber Length Gauge – .338 Caliber
  • Sinclair International Chamber Length Gauge – .338 Caliber

Sinclair International Chamber Length Gauge – .338 Caliber

749000804 G308

The Sinclair International Chamber Length Gauge (.338 Caliber) is a highly specialized diagnostic tool engineered to let handloaders determine the exact, actual length of their rifle's chamber from the bolt face to the end of the chamber neck. Since published trimming lengths in reloading manuals are intentionally conservative, this gauge uncovers the hidden structural clearance in your specific firearm. Finding your true chamber length allows you to leave your brass longer—often by 0.030 inches or more—improving accuracy, optimizing neck tension, and significantly extending case life for high-powered, long-range setups.

€22.80
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Description

Sinclair International Chamber Length Gauge – .338 Caliber

The Sinclair International Chamber Length Gauge (.338 Caliber) is a highly specialized diagnostic tool engineered to let handloaders determine the exact, actual length of their rifle's chamber from the bolt face to the end of the chamber neck. Since published trimming lengths in reloading manuals are intentionally conservative, this gauge uncovers the hidden structural clearance in your specific firearm. Finding your true chamber length allows you to leave your brass longer—often by 0.030 inches or more—improving accuracy, optimizing neck tension, and significantly extending case life for high-powered, long-range setups.

Key Features

  • Dedicated .338 Caliber Fit: Precision-machined to fit perfectly into .338 caliber (.338") bore necks, making it an essential tool for dominant long-range and heavy-game cartridges like the .338 Lapua Magnum, .338 Winchester Magnum, .338 Norma Magnum, and .338 Edge.
  • Chamber-Safe Mild Steel: Crafted from premium 12L14 mild steel, ensuring the gauge is soft enough to never scratch, mar, or damage your rifle's precision-cut chamber throat or rifling.
  • Friction-Fit Sliding Measurement: Designed to push into an unprimed, shortened sample case. When chambered, the gauge insert slides back into the case mouth upon contacting the end of the chamber neck, capturing the exact length dimension.
  • Eliminates Excessive Trimming: Prevents handloaders from unnecessarily over-trimming brass based on general manual guidelines, maximizing bullet support, reducing throat erosion, and preserving structural brass integrity under high pressures.
  • Long-Term Reusability: Built to withstand repeated workshop use, this tool serves as a permanent, reliable addition to your precision reloading bench. Each unit ships with clear, step-by-step instructions.

Physical Specifications

Feature Specification
Product Type Chamber Length Measuring Gauge
Caliber Compatibility .338 Caliber (.338" / 8.6mm)
Material 12L14 Mild Soft Steel
Reusability 100% Reusable

Technical Data & Usage Restrictions

Feature Specification
Brand Sinclair International
Primary Application Determining maximum safe case length
Action Restrictions Designed for bolt-action rifles only (Do not use in handguns, semi-autos, pump-actions, or lever-actions)
Chamber Compatibility Standard factory chambers (Will not fit custom tight-neck chambers)
Required Tools Fired/unprimed shortened case and standard dial/digital calipers

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Product Details
749000804 G308
3 Items
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Reference: 749000784 G284

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