CVA CR3905R Cascade SB 450 Bushmaster 18" 5-Round Threaded Barrel Rifle

The CVA Cascade SB 450 Bushmaster 18" 5-Round Threaded Barrel Rifle is purpose-built for operators and precision shooters who demand a compact, magazine-fed platform chambered in the proven .450 Bushmaster cartridge. Designed for those transitioning from AR-pattern systems or seeking a modern bolt-action alternative, this rifle delivers stopping power in a form factor that doesn't sacrifice ergonomics or reliability.

The 18-inch barrel strikes the critical balance between velocity, maneuverability, and practical accuracy at typical engagement distances—making it equally suited for hunting medium-to-large game or defensive scenarios where a short-action rifle offers tactical advantages. Built on CVA's proven modular platform, the Cascade SB features a threaded 18-inch barrel that accepts common muzzle devices, allowing customization of sound signature, recoil management, and ballistic performance to match your mission profile.

At 8.4 pounds, the rifle maintains a manageable carry weight without sacrificing structural rigidity or mechanical durability. The compact 45.7-inch overall length makes it ideal for vehicle-mounted operations, confined-space entries, or sustained off-hand shooting—a critical advantage when split-second target acquisition matters. CVA's quality craftsmanship ensures reliability and performance in the field.