The Mossberg Patriot Carbine is a bolt-action rifle chambered in .300 Win Mag with a 20-inch threaded barrel in a matte blued finish. It has a drilled-and-tapped receiver and a fixed black synthetic stock. Capacity is 3+1 rounds in the standard configuration. 
 

Key Specifications 

• Brand: Mossberg 
• Model: Patriot Carbine 
• Caliber: .300 Win Mag 
• Action: Bolt Action 
• Capacity: 3+1 
• Barrel Length: 20 inches 
• Color/Finish: Matte Blued / Black 
   

Detailed Features 

• 20-inch threaded barrel with matte blued finish 
• Drilled-and-tapped receiver for scope mounting 
• Fixed black synthetic stock 
• Carbine-length configuration in a magnum chambering 
• 3+1 round capacity

The Patriot Carbine in .300 Win Mag draws buyers who want a compact magnum rifle for hunting in tight terrain. The 20-inch barrel shaves meaningful length compared to standard hunting rifles, and most owners are satisfied with the tradeoff in velocity given the .300 Win Mag's inherent power reserve.

Muzzle blast from a 20-inch .300 Win Mag is significant. Owners consistently note that a muzzle brake or suppressor is worth considering, and the threaded barrel makes that straightforward. The fixed black stock is plain and functional with no complaints about fit.

At this price tier, the Patriot Carbine is generally seen as an accessible entry into magnum bolt-action territory. The trigger is consistent with the rest of the Patriot line and draws the same mixed reviews. Owners focused on hunting applications accept it; those looking for precision work tend to budget for an upgrade.