dryfiring

[enuf]

Concerned about flatting a firing pin, is it bad to dryfire a rimfire?

 

[Pulp]

I’ve always heard it is hard on the receiver since there is no rim to cushion the impact. You can always load empties and dry fire on them.

 

[Aries]

I've always don't do it on rimfires.

 

[Kid Glock]

Not an expert, but based on my limited knowledge and experience, I think the concern would be more likely to score/scratch the empty chamber from the firing pin, rather than flatten it.
I've seen a few DA rimfire revolvers with pecker marks on the rear of the cylinder, too. Being a little out of time doesn't help that either.
Of course this could also lead to damaged firing pins.

 

[Harp13]

Not an expert, but based on my limited knowledge and experience, I think the concern would be more likely to score/scratch the empty chamber from the firing pin, rather than flatten it.
I've seen a few DA rimfire revolvers with pecker marks on the rear of the cylinder, too. Being a little out of time doesn't help that either.
Of course this could also lead to damaged firing pins.

ChamberMade Chamber Ironing Swage

Shop for ChamberMade Chamber Ironing Swage - a must-have in gunsmithing tools. Get precise results every time with this reliable tool. Made for .22lr, .22long, .22short

tandemkross.com

 

[Ready_fire_aim]

Well it all depends (typical in life)… individual circumstances determine the situation. Some .22s are ok to dryfire (Glock 44 for example) but I’d say the majority of .22lr guns should NOT be dry fired. Especially when you can use spent casings or drywall anchors as almost free snap caps. No need to risk it