The Springfield Armory Model 2020 Boundary is a .300 Winchester Magnum bolt-action rifle (brand part no. BAB924300WMY) built on a custom-grade action backed by a 0.75 MOA accuracy guarantee. Springfield Armory finishes the fluted 416 stainless steel barrel in Tactical Grey Cerakote to match the Rogue Camo-painted receiver, and wraps the action in a 100 percent carbon fiber AG Sportsman stock with M-LOK slots and quick-detach sling cups. A fluted, nitrided 4140 tool steel bolt with dual locking lugs and an optimized extraction cam cycles smoothly, while the TriggerTech Field trigger, adjustable from 2.5 to 5 pounds, delivers a clean, repeatable break, and an SA Radial Brake helps manage the .300 Win Mag’s recoil for a fast follow-up shot.

Key Specifications

• Chambered in .300 Winchester Magnum, a hard-hitting cartridge with the reach for long-range hunting.
• Features a 24-inch fluted 416 stainless steel barrel finished in Tactical Grey Cerakote.
• Runs a 1-in-10-inch rifling twist matched to standard .300 Win Mag bullet weights.
• Uses dual locking lugs, EDM raceways and an optimized extraction cam for reliable cycling.
• Rides in a 100 percent carbon fiber AG Sportsman stock with M-LOK slots and QD cups.
• Breaks cleanly with the TriggerTech Field trigger, adjustable from 2.5 to 5 pounds.
• Ships with an SA Radial Brake to help manage magnum recoil.
• Feeds from a magazine with 3-round capacity.
• The action is bolt-action, manually cycled for reliable, repeatable accuracy.

Frequently Asked Questions

What cartridge is the Model 2020 Boundary 300WIN chambered in? This rifle is chambered in .300 Winchester Magnum.

Is the trigger adjustable? Yes, the TriggerTech Field trigger adjusts from 2.5 to 5 pounds.

Buy the Springfield Armory Model 2020 Boundary .300 Win Mag Rifle

Built on a custom-grade action with a carbon fiber stock, the Boundary is a strong pick among our bolt-action rifles for hunters who want long-range magnum performance. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.