looks like the typical rimfire/dryfire syndrome.
Dryfiring rimfire weapons will cause the firing pin to strike the breech, leaving a small scar.
Only real worry is damage to the firing pin.
Don't dryfire rimfire weapons. Use a snapcap or old brass.
Dryfiring rimfire weapons will cause the firing pin to strike the breech, leaving a small scar.
Only real worry is damage to the firing pin.
Don't dryfire rimfire weapons. Use a snapcap or old brass.
