A-Zoom 12237 Rifle Snap Caps 300 Win Mag 2-Pack

The A-Zoom 12237 Rifle Snap Caps are precision dummy rounds chambered in 300 Winchester Magnum, built for safe dry-fire practice, trigger tuning, action proving, and function testing without feeding live ammunition through a rifle.

Each snap cap is machined from aluminum to tight tolerances and given a hard anodized finish for long service life and smooth cycling. A synthetic cushion primer absorbs repeated firing-pin strikes, letting the bolt be worked thousands of times without damage to the rifle or the cap.

Shaped and sized like a loaded 300 Win Mag cartridge, these dummy rounds headspace correctly in the chamber and feed from the magazine, making them well suited for loading drills, function checks, and safe trigger pull adjustment.

This package includes 2 snap caps ready to drop into a 300 Win Mag rifle for safe, repetitive training sessions.