Rimfire

Rimfire Ammo – Reliable Performance for Every California Shooter

Rimfire ammo stands as the go-to choice for shooters across California who demand reliability, affordability, and versatility. Whether you want to sharpen your skills at the range, introduce a new shooter to the sport, or control varmints on your property, you will find the right ammunition here. At Desperate Measures Firearms, you get a curated selection of rimfire cartridges that meet California’s strict regulations and your high standards.

Why Rimfire Ammo Works for You

Rimfire ammo uses a primer compound built into the rim of the cartridge case. When you fire a rimfire round, the firing pin strikes the rim, igniting the primer and sending the bullet downrange. This design keeps rimfire cartridges simple, lightweight, and cost-effective. You cannot reload rimfire cases, but you benefit from lower pressures and less recoil compared to centerfire ammunition. That means you can shoot more for less, train longer, and introduce new shooters with confidence.Rimfire ammo’s versatility spans everything from casual plinking to serious small-game hunting. You get consistent performance, manageable recoil, and a wide range of bullet options, all at a price that lets you keep shooting.

Calibers You’ll Find Here

Explore these proven rimfire calibers in our collection. Each serves a specific purpose so that you can match your ammo to your shooting goals.

.17 HMR Rimfire: Precision and Versatility

You demand accuracy and versatility from your rimfire ammo. The .17 HMR rimfire cartridge answers that call. With muzzle velocities up to 2,650 fps and 1 MOA accuracy, you can confidently take shots out to 200 yards. The lightweight, polymer-tipped bullets maintain a flat trajectory, making them ideal for:

• Varmint hunting (coyotes, prairie dogs, ground squirrels)
• Small game (rabbits, squirrels)
• Target shooting and training

You get minimal recoil and reliable cycling in both bolt-action and semi-automatic rifles. When you want a balance of speed, accuracy, and affordability, .17 HMR rimfire stands out.

17 WSM Rimfire: Maximum Velocity and Energy

You need more range and stopping power for demanding varmint hunts. The 17 WSM rimfire cartridge delivers muzzle velocities between 3,000 and 3,300 fps, making it the fastest rimfire round available. With 2.5 times the downrange energy of .17 HMR, you can take ethical shots at longer distances and handle larger varmints with confidence.Key advantages of the 17 WSM rimfire:

• Flatter trajectory for extended-range accuracy
• Superior wind resistance for consistent hits
• High energy transfer for effective terminal performance

If you want a rimfire round that pushes the limits of speed and power, 17 WSM rimfire is your top choice.

Rimfire Ammo Use Cases

Choose rimfire ammo for a wide range of shooting activities:

• Range training and skill development
• Plinking and recreational shooting
• Small game hunting (rabbits, squirrels)
• Varmint control (ground squirrels, raccoons, foxes)
• Competition shooting and marksmanship events
• Beginner and youth shooter instruction

You get the flexibility to match your ammo to your needs, whether you shoot for fun, food, or precision.

Shop Rimfire Ammo in California with Confidence

California shooters face unique regulations, but you can shop with peace of mind at Desperate Measures Firearms. Every rimfire ammo purchase in California requires a Department of Justice (DOJ) background check at the point of sale. You must present a valid California ID, and online orders ship to a licensed California ammunition vendor for in-person pickup and compliance processing. We handle all the legal steps for you, so you stay focused on your shooting goals. Our team ensures every transaction meets state requirements, giving you a seamless and secure buying experience.Ready to find your next box of rimfire ammo? Browse our collection now and get the ammunition you need for your next range session, hunt, or training day, all with full California compliance.