Remington 3+1 .223 Rem 20" 4-Round Threaded Barrel Bolt-Action Rifle

The Sauer Remington 3+1 .223 Rem 20" 4-Round Threaded Barrel Bolt-Action Rifle (SKU 166745) is a precision-engineered platform purpose-built for law enforcement precision marksmen, military designated riflemen, and serious civilian shooters who demand reliability in demanding environments. The 3+1 configuration—three rounds in the magazine plus one in the chamber—delivers rapid follow-up capability while maintaining the controlled fire discipline essential for tactical operations and long-range accuracy work. This bolt-action platform has proven itself across countless operational theaters where inherent accuracy and mechanical simplicity outweigh semi-automatic rate of fire.

The 20-inch threaded barrel in .223 Remington provides optimal velocity for effective 5.56 NATO and .223 Rem ammunition while keeping overall length compact for tactical environments and vehicle operations. The threaded muzzle (1/2x28 thread pitch) accepts suppressors, compensators, or flash hiders, allowing customization for mission requirements—whether noise reduction for CQB operations, muzzle rise control for rapid engagements, or flash signature management in low-light scenarios. Sauer's bolt-action design delivers sub-MOA accuracy potential through inherent mechanical advantage and reduced recoil management complexity, making follow-up shots faster and more precise than comparable gas-operated systems.

Law enforcement and military units benefit most from this platform's role as a designated marksman rifle (DMR) or precision support weapon for squad-level operations, where intermediate-range accuracy (300–600 yards) and magazine capacity balance tactical requirements. The threaded barrel makes this rifle compatible with a full range of muzzle devices in standard 1/2x28 pitch, giving operators flexibility to integrate suppressors for specialized operations or muzzle brakes for rapid-fire strings. Whether fielded for patrol precision, training environments, or tactical team support, this Sauer rifle represents a proven, battle-tested approach to precision rifle work in professional applications. Requires FFL transfer; compliance with all applicable federal, state, and local firearms laws is mandatory.