SDS Imports 80041056 MAC-2 Magazine Extension 12 Gauge Tactical Black

The SDS Imports MAC-2 Magazine Tube Extension transforms standard shotgun capacity by adding extra rounds to 12-gauge platforms. This tactical enhancement provides extended firepower without compromising weapon balance or handling characteristics. Built for professional and competitive applications where ammunition capacity matters most.

What Makes This Different

The MAC-2 extension utilizes a precision-machined aluminum construction that maintains consistent spring tension across the extended magazine length. Unlike basic tube extensions that can cause feeding issues, this system incorporates anti-tilt followers and reinforced spring assemblies. The black anodized finish resists corrosion while maintaining a low-profile tactical appearance that integrates seamlessly with existing shotgun configurations.

Key Features

• Adds 2-3 additional rounds to standard magazine capacity
• CNC-machined 6061-T6 aluminum construction for durability
• Type III hard anodized black finish resists wear and corrosion
• Anti-tilt follower system prevents feeding malfunctions
• Compatible with most 12-gauge tactical shotgun platforms
• Reinforced magazine spring maintains proper tension
• Quick-detach sling swivel attachment point included

Field performance demonstrates reliable cycling across various ammunition types, from standard target loads to high-velocity tactical rounds. The extension maintains feeding reliability during rapid-fire sequences common in competitive shooting and tactical training scenarios. Weather-sealed construction performs consistently in adverse conditions, while the extended capacity proves valuable for home defense applications where reloading opportunities may be limited.

Technical Specs

• Gauge: 12 gauge
• Material: 6061-T6 aluminum alloy
• Finish: Type III hard anodized black
• Capacity: +2 to +3 rounds (depending on shell length)
• Length: Approximately 4.5 inches
• Weight: 8.2 ounces
• Thread pitch: Standard magazine tube threading
• Includes: Extension tube, spring, follower, end cap

The MAC-2 extension represents a straightforward capacity upgrade for shooters requiring additional rounds without platform modifications. Professional installation ensures proper headspace and reliable operation across all shooting applications.