The Sierra BlitzKing bullet in .224 diameter, 40 grain (part no. 1440C) is designed for explosive expansion on varmints and small game while carrying the accuracy characteristics Sierra’s MatchKing line is known for. The tip is made from a proprietary compound over a thin jacket, tuned for both accuracy and fast expansion, and this lighter 40 grain weight is built to be fired at muzzle velocities up to 4,400 fps without coming apart before it reaches the target.

Key Specifications

• .224 inch diameter.
• 40 grain weight.
• BlitzKing proprietary polymer tip over a thin jacket.
• Built for explosive expansion on varmints and small game.
• Rated for muzzle velocities up to 4,400 fps.

Frequently Asked Questions

What is this bullet built for? Varmint and small game hunting where fast, explosive expansion at high velocity is the goal.

What velocity is this bullet rated for? Up to 4,400 fps at the muzzle without premature breakup, per Sierra’s own specification for this weight.

Buy the Sierra BlitzKing Rifle Bullets, .224 Diameter 40gr

Load explosive-expansion accuracy for your next varmint season. Order from our Lubbock, Texas gun shop for fast, insured shipping, and browse the rest of our reloading bullets selection.