When it comes to precision and performance in the field of varmint hunting, few bullets rival the capabilities of the Sierra Spitzer Blitz. Specifically crafted for rifles chambered in .222 Remington or .223 Remington, this bullet is a testament to engineering excellence. With a caliber of .22 (.224) and weighing 55 grains, it's designed to deliver maximum terminal performance at high velocities.
The Spitzer Blitz boasts an impressive ballistic coefficient range: .237 at speeds above 2900 fps, .239 between 2900 and 1800 fps, and .230 below 1800 fps. This ensures that whether you're shooting long-range or up close, you maintain optimal energy retention downrange with minimal wind drift.
Engineered for total frangibility upon impact, this lightly jacketed bullet excels when used within conventional twist rate barrels—specifically those with a twist rate of 1x12" or 1x14". It's crucial to avoid using these bullets in fast twist rate barrels as they may disintegrate mid-air due to their thin jacket design meant for velocities under 3600 FPS.
The Sierra Spitzer shape is not just about aesthetics; it contributes significantly to its flat trajectory and high energy retention. These characteristics make it particularly suitable for medium-to-large capacity cartridges found in centerfire handguns dedicated to varmint hunting applications.
Since its introduction in 1982, the #1345 has been trusted by knowledgeable handgunners worldwide who appreciate its enhanced expansion characteristics on small game coupled with traditional match-grade accuracy. Its reliable performance across normal ranges makes it an excellent choice for all but the smallest calibers among the .22 centerfires.