Winchester USA 300 Blackout 200 Grain Open Tip Range Subsonic

Overview:

The Winchester USA .300 Blackout 200 gr Open Tip Range Subsonic is a purpose-built subsonic training round engineered for suppressed shooting and low-noise range work. Built on brass cases and loaded to subsonic velocities, this cartridge offers consistent ballistics, dependable feeding, and clean cycling for shooters running suppressors or low-velocity platforms.

Key Features:

• Caliber: .300 Blackout — subsonic performance for suppressed platforms
• Bullet Weight: 200 gr — heavy-for-caliber projectile optimized for stability at low velocity
• Bullet Type: Open Tip Range Subsonic — accurate, consistent flight with subsonic terminal behavior
• Use Case: Target Shooting — tuned for low report and repeatable target impacts

Specifications:

• Caliber: .300 Blackout
• Bullet Weight: 200 grain
• Bullet Type: Full Metal Jacket-Open Tip Range Subsonic (FMJ-OT Subsonic)
• Muzzle Velocity: 1060 fps
• Muzzle Energy: 499 ft-lbs
• Casing Material: Brass
• Primer Type: Boxer
• Model / Series: USA

Applications:

• Suppressed Training: Ideal for sound-suppressed rifles and low-noise range sessions
• Subsonic Marksmanship: Optimized for precision and follow-up shot control at subsonic velocities
• Indoor Range Use: Lower report makes it preferable where suppression and comfort are priorities
• Function Testing: Useful for reliability checks on suppressed AR-style platforms

Additional Features:

• Reloadable Brass: Quality brass cases suitable for reloading programs
• Consistent Loadings: Winchester production standards for uniform lot-to-lot performance
• Suppressor-Friendly: Safe, predictable subsonic behavior when used with appropriate muzzle devices (verify device bore clearance)

MPN: USA300BLKX
UPC: 020892224582