The Winchester Wildcat 22LR 40gr Lead Round Nose ammunition provides a consistent and economical solution for high-volume rimfire applications. Engineered for reliable function across a broad spectrum of 22LR platforms, this ammunition is suitable for training, recreational shooting, and small game harvesting.
Key Features
Projectile Design and Performance
Each Wildcat cartridge features a 40-grain Lead Round Nose (LRN) projectile. This traditional bullet design ensures reliable feeding in most rimfire firearms and delivers consistent terminal performance on small game. The round nose profile minimizes lead fouling in barrels under sustained fire, supporting extended operational periods between cleaning cycles.
Case Construction and Reliability
Utilizing proven Winchester manufacturing processes, Wildcat ammunition delivers uniform primer ignition and propellant combustion. The brass casing is designed for consistent extraction and reliable cycling, mitigating malfunctions during rapid-fire sequences or high-volume range sessions. This focus on reliability makes it an effective choice for both training scenarios and field use.
Application Versatility
The 40gr LRN configuration balances penetration and energy transfer suitable for a wide array of applications. It is an optimal choice for cost-effective marksmanship training, sustained plinking sessions, and general pest control or small game hunting where precision and consistent function are paramount.
Bulk Packaging Efficiency
This offering is supplied in a 5000-round case, providing substantial ammunition reserves for intensive training regimens or extended recreational shooting. Bulk packaging reduces acquisition frequency and optimizes logistical management for high-volume consumers.
Technical Specifications
Refer to the following specifications for detailed product information:
- Caliber: 22LR
- Bullet Weight: 40 Grain
- Bullet Type: Lead Round Nose (LRN)
- Rounds Per Case: 5000
- Manufacturer: Winchester Ammunition









