Fiocchi 22FLRN Field Dynamics High Velocity 22 LR 40 gr Lead Round Nose (LRN) 50 Per Box/ 100 Cs

Fiocchi Field Dynamics High Velocity .22 LR ammunition delivers reliable, no-nonsense rimfire rounds for shooters who want consistent performance without the premium price tag. Each box contains 50 rounds loaded with a 40-grain lead round nose (LRN) projectile, designed for the shooter who splits time between the range, the field, and casual plinking. Whether you're zeroing a .22 rifle, running steel, or taking small game, Field Dynamics rounds offer the velocity and accuracy you'd expect from a European ammunition maker with decades of manufacturing know-how.

Built on a brass case with noncorrosive primers, these cartridges won't leave corrosive residue in your barrel or action—a real advantage if you're shooting an heirloom rifle or one you want to keep in top condition. The lead round nose bullet is a time-tested design: it shoots clean, cycles reliably through semi-autos and bolt guns alike, and fragments minimally on impact, making it practical for both target work and small-game hunting where over-penetration isn't a concern.

Fiocchi has been loading ammunition since 1876, and it shows in the consistency of their rimfire line. Field Dynamics ammunition sits at the sweet spot for hunters and serious shooters who want factory quality without paying match-grade pricing. Stock up by the box or grab a few for your next range day.

Key Features

• 40-grain lead round nose (LRN) bullet—accurate and reliable
• High velocity loading for energetic performance
• Noncorrosive primers and brass cases
• 50 rounds per box for practical range and field use
• Consistent manufacturing from a respected European ammunition producer

Specifications

Frequently Asked Questions

What's the bullet weight on Fiocchi Field Dynamics .22 LR?

The projectile weighs 40 grains. This is a lightweight, high-velocity load that works well in both rifles and handguns.

Are these rounds safe for older .22 rifles?

Yes. The noncorrosive brass case and lead round nose design are compatible with vintage and modern .22 rifles alike. The lead bullet won't damage rifling, and the noncorrosive primers won't leave deposits that corrode your barrel.

Can I use Field Dynamics .22 LR for hunting?

Field Dynamics rounds are suitable for small-game hunting and field use where the .22 LR is legally permitted. The 40-grain lead round nose bullet is a traditional hunting load.

How many rounds come in a box?

Each box contains 50 rounds.