Lancer Shotgun Extension Tube - Rem. 870/1100/versamax Plus 3

The Lancer Shotgun Extension Tube for Remington 870, 1100, and Versamax Plus 3 is a purpose-built capacity enhancement designed for law enforcement, military, and civilian operators who demand reliable firepower beyond standard tube limits. This extension adds three additional rounds to your shotgun's magazine capacity, giving tactical professionals the ability to maintain higher round counts during extended operations, training scenarios, or defensive engagements.

Built by Lancer—a manufacturer trusted across the tactical community—this component integrates seamlessly with the proven Remington platform shotguns. Constructed with precision engineering, the Lancer extension tube maintains the reliability standards expected in high-stress environments. The tube's design ensures consistent feeding and cycling regardless of ammunition type or operational tempo, critical when lives depend on performance.

Its lightweight construction at just 0.3 pounds adds minimal inertia to the firearm, preserving the handling dynamics that make the 870, 1100, and Versamax platforms inherently controllable. Installation requires no gunsmithing—the tube threads directly onto the existing magazine tube system, allowing field-level upgrades without armorer-level intervention. This extension suits patrol officers, tactical breach teams, home-defense practitioners, and competitive shooters who prioritize ammunition capacity without sacrificing performance.