Browning Maxus II Stalker 12 Gauge 3.5" 5-Round Semi-Auto Shotgun

The Browning Maxus II Stalker 12 Gauge 3.5" 5-Round Semi-Auto Shotgun is purpose-built for law enforcement, military, and serious waterfowl hunters who demand reliable, rapid-fire capability in demanding environments. This gas-operated semi-automatic platform delivers consistent cycling across varied ammunition loads—from light target rounds to magnum steel shot—making it equally at home in tactical operations or extended hunting seasons. The Stalker designation reflects its low-profile, business-end design: matte finishes, minimal ornamentation, and ergonomic controls optimized for speed and accuracy under stress.

Built on Browning's proven Maxus II platform, this shotgun employs a self-regulating gas system that automatically adjusts to ammunition pressure, eliminating the manual adjustments required by older designs and reducing felt recoil through hydraulic action dampening. The 3.5-inch chamber handles everything from standard 2.75" loads to full-magnum 3.5" shells, delivering genuine versatility for varied mission profiles without barrel or magazine swaps. At 14.35 pounds, the 36.7-inch overall length balances weapon control and maneuverability, while the 5-round magazine capacity meets most operational requirements; additional 2-round extensions are aftermarket-available for extended deployments. The inertia-driven bolt carrier and straightforward takedown enable rapid field maintenance and cleaning in the field.

This Browning model suits tactical teams, rural patrol units, and home-defense-minded civilians seeking semi-auto shotgun performance without the price premium of military-contract shotguns. Standard Invector-Plus choke tubes allow shooters to tailor patterns for breaching, buckshot spreads, or precision slugs depending on the mission. The receiver's safety and controls follow standard shotgun ergonomics, minimizing retraining for cross-platform operators; Picatinny rail provisions (where present on the Stalker variant) accommodate optics or light mounts for low-light work. Magazine-fed operation ensures rapid reloads during live-fire drills, and the semi-auto cycling reduces shooter fatigue—critical for training or extended operations.