Remington's first new cartridge in over a decade. A straight-wall lever-action cartridge optimized for the reborn Marlin lever guns under Ruger ownership.
Type: Rifle
Introduced: 2023, United States
Parent case: .35 Remington
Standardization: SAAMI
Bullet diameter: 0.358" (9.09 mm)
Case length: 1.8" (45.72 mm)
Overall length: 2.25" (57.15 mm)
Max pressure: 50,000 PSI
Rim type: Rimless
Primer: Large Rifle
Typical twist rate: 1:16
Muzzle velocity: 2200–2400 fps
Muzzle energy: 1935–2558 ft-lbs
Effective range: 250 yd
Common bullet weights: 180, 200 gr
Primary use: Hunting
Production status: Active
Also known as: .360 BH
History: Introduced in 2023 as Remington's (now part of Vista Outdoor) first new cartridge development in years. Paired with the Marlin 336 under Ruger's ownership. Designed for straight-wall hunting states with a lever-action aesthetic. Represents the continued revival of lever-action hunting.
Notable firearms: Marlin 336 Buckhammer, Henry Steel Lever Action
Similar cartridges: .30-30 Winchester, .35 Remington, .350 Legend