Winchester WB300B200X 300 Blackout 200gr Open Tip Ammo - 100 Rounds

(No reviews yet) Write a Review

Description

The Winchester WB300B200X delivers match-grade accuracy in 300 Blackout with precision-engineered 200-grain open tip projectiles. This subsonic load excels in suppressed applications while maintaining reliable cycling and terminal performance across multiple platforms.

What Makes This Different

Winchester's open tip design creates consistent expansion and energy transfer compared to standard FMJ rounds. The 200-grain bullet weight keeps velocities subsonic at approximately 1,060 fps, reducing noise signature by up to 30 decibels when suppressed. Premium brass cases feature uniform wall thickness for consistent chamber pressure and enhanced accuracy downrange.

Key Features

200-grain open tip projectile for controlled expansion and accuracy
Subsonic velocity reduces noise signature in suppressed firearms
Premium brass cases with consistent wall thickness
Non-corrosive Boxer primers for reliable ignition
Temperature-stable powder for consistent performance
Compatible with AR-15 and bolt-action 300 Blackout platforms
Bulk packaging reduces cost per round for high-volume shooting

This ammunition performs consistently across temperature ranges from -20°F to 125°F without significant velocity shifts. The subsonic design makes it ideal for tactical applications, hunting situations requiring noise reduction, and precision shooting where suppressor use is preferred. Accuracy typically measures 1.5-2 MOA from quality barrels with 1:7 or 1:8 twist rates.

Technical Specs

Caliber: 300 AAC Blackout (.300 BLK)
Bullet Weight: 200 grains
Bullet Type: Open Tip Match (OTM)
Muzzle Velocity: 1,060 fps (16-inch barrel)
Muzzle Energy: 498 ft-lbs
Case Material: Reloadable brass
Primer: Non-corrosive Boxer
Packaging: 100 rounds per box, 10 boxes per case
Country of Origin: United States

Winchester's reputation for consistent quality control ensures each round meets strict velocity and pressure specifications. The bulk case packaging provides serious shooters with reliable ammunition at competitive pricing for extended range sessions and training applications.