Nosler 51275 Match Grade 300 Blackout 220gr HPBT Ammo 20 Rounds

The Nosler 51275 Match Grade ammunition delivers precision-engineered performance for 300 Blackout platforms requiring subsonic capabilities. This custom competition load features 220-grain hollow point boat tail bullets optimized for accuracy and consistent terminal performance across various shooting disciplines.

What Makes This Different

Nosler's Match Grade line utilizes hand-selected components and precise powder charges to achieve superior consistency compared to standard factory ammunition. Each cartridge undergoes rigorous quality control testing, with powder charges measured to within 0.1 grains. The 220-grain bullet weight provides optimal subsonic performance when fired from 16-inch or shorter barrels, maintaining velocities below 1,100 fps for suppressor compatibility.

Key Features

• 220-grain Custom Competition Hollow Point Boat Tail bullets for maximum accuracy
• Subsonic velocity profile ideal for suppressed shooting applications
• Premium brass cases with consistent wall thickness and capacity
• Hand-selected components ensuring lot-to-lot consistency
• Boat tail design reduces drag and improves long-range stability
• Compatible with all SAAMI-spec 300 Blackout chambers
• Factory-fresh ammunition with sealed primers and case mouths

This ammunition excels in precision rifle competitions where subsonic 300 Blackout divisions demand consistent point of impact. The heavy bullet construction maintains energy downrange while the hollow point design ensures reliable expansion on target. Weather-resistant primer sealant and case mouth treatment protect against moisture infiltration during extended storage or field use.

Technical Specs

• Caliber: 300 AAC Blackout (7.62x35mm)
• Bullet Weight: 220 grains
• Bullet Type: Custom Competition Hollow Point Boat Tail
• Muzzle Velocity: Approximately 1,050 fps (16-inch barrel)
• Packaging: 20 rounds per box
• Case Material: Premium brass with boxer primers
• Overall Length: 2.260 inches maximum
• Country of Origin: United States

Nosler's reputation for precision manufacturing ensures each round meets match-grade standards demanded by competitive shooters and precision enthusiasts. The 220-grain loading provides the heavy bullet performance needed for subsonic applications while maintaining the accuracy standards expected from the Match Grade series.