CCI 959CC rimfire ammunition is loaded in .17 HMR with a 17-grain jacketed polymer-tip bullet. The 50-round box is suited to varmint and target applications where a flat-shooting rimfire load is specified.

Key Specifications

• The caliber is .17 HMR for compatible rimfire firearms.
• Each projectile weighs 17 grains.
• The bullet uses a jacketed polymer-tip design.
• Each box contains 50 rounds.
• Each case contains 40 boxes.
• The case material is brass.
• The listed muzzle energy is 265 foot-pounds.

With its .17 HMR chambering, lightweight 17-grain bullet, polymer-tip construction, and 50-round box quantity, this CCI load offers a clearly defined option for shooters selecting rimfire ammunition for field or range use.