U/m Swivel Set Qd Mag Cap Rem870 Int

The Uncle Mike's Quick-Detach Swivel Set with magazine cap for Remington 870 is a field-proven accessory that combines two essential functions: a replacement magazine cap and a quick-detach swivel attachment point. This Uncle Mike's Quick-Detach swivel set is engineered for 870 Express shotguns and provides operators with secure sling attachment without permanently modifying the receiver or barrel.

The kit includes a 3/4-inch wood screw butt-stock swivel base and two Super Swivels, allowing 360-degree rotation and eliminating sling bind during weapon transitions. The magazine cap itself serves dual duty: it seals the magazine tube when the swivel base is installed, preventing dirt and debris ingress during tactical movements. Installation is straightforward—the wood screw threads into the existing stock hole without requiring gunsmithing. This configuration is specifically rated for standard 2 3/4-inch and 3-inch magazine tubes; it is not designed for 3 1/2-inch magnum extensions.

This accessory is ideal for law enforcement shotgun deployments, home-defense setups, and tactical training environments where secure sling management is critical. The quick-detach design means the swivel can be removed without tools if temporary detachment becomes necessary—a practical feature during transitions between carry positions or when transitioning to secondary weapons. The dual Super Swivel system distributes stress evenly, reducing wear on a single pivot point during high-movement operations.

Remington 870 shotguns remain the standard platform for duty shotgun configurations, and the 870 Express variant is the most common variant in service and civilian inventory. Uncle Mike's quick-detach swivel systems are widely recognized for consistent performance and ease of installation, making them a practical upgrade for operators seeking to reduce sling slack and improve weapon control during dynamic movement.