Sig Sauer Varmint & Predator ammunition (brand part no. C223VP55-20) is built specifically for shooters chasing coyotes, prairie dogs, and other varmints where rapid, dramatic expansion matters more than deep penetration. Sig Sauer loads this .223 Remington round with a 55 grain polymer tip bullet, a lightweight, fast-opening design tuned for explosive terminal performance on thin-skinned game. The polymer tip initiates expansion quickly on impact, making this a strong choice for predator hunters who want a fast, humane kill. The 20-round box is a practical size for a dedicated predator or varmint hunting trip.

Key Specifications

• The chambering is .223 Remington, a proven varmint and predator cartridge.
• The bullet weighs 55 grains, a lightweight, fast-shooting weight suited to varmint hunting.
• The bullet uses a polymer tip (PT) design, built to initiate rapid expansion on impact.
• Each box holds 20 rounds, a practical size for a dedicated hunting trip.
• Cost works out to about $1.18 per round, in line with premium varmint ammunition.
• It is purpose-built for varmint and predator hunting rather than big game or target use.

Frequently Asked Questions

Is this bullet designed to expand? Yes, the polymer tip is built specifically to initiate rapid, dramatic expansion for varmint and predator hunting.

What game is this round intended for? It is loaded specifically for varmints and predators like coyotes and prairie dogs, not big game.

Buy Sig Sauer Varmint & Predator .223 Remington Ammunition

Head out after coyotes or prairie dogs with a load built for fast, explosive terminal performance. Browse more rifle ammunition in our lineup. Order from our Lubbock, Texas gun shop and it ships fast to your door.