HSM 223 Rem 54gr Sierra BlitzKing Varmint Ammo - 20 Rounds

The HSM 22354N delivers precision varmint hunting performance with Sierra's renowned BlitzKing bullet technology. This 223 Remington ammunition combines match-grade components with explosive terminal performance for consistent one-shot stops on prairie dogs, ground squirrels, and other small game at extended ranges.

What Makes This Different

Sierra BlitzKing bullets feature a polymer tip that initiates rapid expansion upon impact, creating devastating wound channels in varmints while maintaining accuracy downrange. The 54-grain weight provides an optimal balance of velocity and wind resistance for 223 Remington chamberings. HSM's quality control standards ensure consistent powder charges and overall cartridge length for repeatable accuracy shot after shot.

Key Features

• 54-grain Sierra BlitzKing polymer-tipped bullets for explosive expansion
• 223 Remington chambering compatible with 5.56 NATO chambers
• Match-grade brass cases for consistent performance and reloadability
• Optimized powder charge for maximum velocity and accuracy
• 20 rounds per box, 25 boxes per case (500 total rounds)
• Boxer-primed cases with non-corrosive primers
• Muzzle velocity approximately 3,200 fps from 24-inch barrel

Field testing demonstrates sub-MOA accuracy potential in quality bolt-action rifles, with the polymer tip maintaining ballistic coefficient for flat trajectories beyond 300 yards. The BlitzKing's thin jacket and polymer tip create immediate fragmentation in varmints, minimizing pelt damage while ensuring clean kills. This ammunition performs consistently in both bolt-action precision rifles and semi-automatic platforms chambered in 223 Remington.

Technical Specs

• Caliber: 223 Remington
• Bullet Weight: 54 grains
• Bullet Type: Sierra BlitzKing polymer tip
• Muzzle Velocity: ~3,200 fps (24" barrel)
• Muzzle Energy: ~1,227 ft-lbs
• Case Material: Reloadable brass
• Primer: Non-corrosive Boxer
• Quantity: 20 rounds per box
• Case Quantity: 25 boxes (500 rounds total)
• Manufacturer: HSM Ammunition

Varmint hunters who demand precision and terminal performance choose this combination of Sierra's proven BlitzKing technology with HSM's consistent manufacturing standards. The bulk case packaging provides excellent value for high-volume varmint control and prairie dog hunting seasons.