Sierra 22 Cal 40gr BlitzKing

Sierra 22 Cal 40gr BlitzKing

The Sierra 22 Cal 40gr BlitzKing is a high-speed bullet component engineered for varmint shooters and precision handloaders using .22-caliber rifles. This flat-base, polymer-tipped projectile is designed for explosive terminal performance on small game while maintaining accuracy. It is a bullet-only component—not factory-loaded ammunition—intended for custom load development in cartridges like .223 Remington and 5.56×45 NATO.

The Sierra 22 Cal 40gr BlitzKing features a sharp polymer tip that enhances ballistic coefficient and initiates rapid expansion. With a 40-grain weight and precise jacket thickness, the Sierra 22 Cal 40gr BlitzKing delivers consistent flight behavior and tight groupings. Its flat-base design aids in fragmentation, producing clean kills on prairie dogs, ground squirrels, or other small varmints with minimal over-penetration.

Handloaders seat the .22 Cal 40gr BlitzKing in rifles with 1:12″ to 1:14″ twist rates, and the component reliably feeds through bolt-action and modern sporting rifles. Consistent weight tolerance (+/–0.3 gr) and strict base-to-ogive dimensions ensure uniform load development. The .22 Cal 40gr BlitzKing supports sub-MOA accuracy at short to moderate ranges.

The Sierra 22 Cal 40gr BlitzKing excels in varmint hunting due to its balance of speed and terminal effects. Shooters report predictable fragmentation and point-of-impact consistency, even at velocities above 3,600 fps. The Sierra 22 Cal 40gr BlitzKing remains a trusted option for reloaders seeking reliable expansion and match-grade performance in .22-caliber platforms.

Packaged in 100-count boxes, this .22 Cal 40gr BlitzKing offers reloaders a dependable, high-quality component bullet that combines explosive terminal efficiency with precision in the field.