Tokarev TX3 12 Gauge Extended Magazine Tube - 12 Round Capacity

The Tokarev TX3 12EXT magazine extension transforms standard shotgun capacity into a high-round platform for competitive shooting and tactical applications. This precision-engineered extension tube delivers reliable feeding and increased ammunition capacity without compromising weapon balance or cycling performance.

What Makes This Different

Unlike basic magazine extensions that can cause feeding issues, the TX3 12EXT features a spring-loaded follower system engineered for consistent shell advancement. The extension maintains proper spring tension across the extended length, preventing the jamming and misfeeds common with inferior aftermarket tubes. Internal components resist corrosion and maintain smooth operation through thousands of cycling rounds.

Key Features

• 12-round total capacity when installed on compatible shotgun platforms
• Machined aluminum construction with Type III hard anodizing for durability
• Internal spring system optimized for 2¾" and 3" shell compatibility
• Tool-free installation with included mounting hardware and instructions
• Fits most 12-gauge pump-action and semi-automatic shotgun models
• Maintains proper magazine spring tension across extended length
• Corrosion-resistant internal components for long-term reliability

The TX3 12EXT performs consistently across competitive shooting disciplines and tactical scenarios. Extended capacity reduces reload frequency during 3-gun competitions while maintaining the quick handling characteristics shooters demand. Law enforcement and security professionals benefit from increased ammunition availability during extended engagements. The extension handles various shell types reliably, from light target loads to heavy buckshot and slug ammunition.

Technical Specs

• Overall Length: Approximately 24 inches when fully assembled
• Material: 6061-T6 aluminum with hard anodized finish
• Weight: 8.2 ounces including spring assembly
• Capacity: 12 rounds total (extension adds 5-7 rounds depending on base gun)
• Shell Compatibility: 2¾" and 3" 12-gauge shells
• Thread Pattern: Standard shotgun magazine threading
• Finish: Matte black Type III hard anodizing
• Installation: No gunsmithing required, includes all hardware

This magazine extension represents proven engineering focused on reliability and performance enhancement. Professional shooters and tactical operators choose extensions that deliver consistent function when ammunition capacity matters most.