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Noticed an expensive ($190) borescope with display in slickguns and I thought surely there are borescopes that work with smartphones.
There are - under $20 - on Amazon
Noticed that many of them were 7mm which I think would not work in a .22 bore.
Saw one that said it was 5.5 mm and another 5 mm, but didn't see anybody talk about how they would work in a firearm.
Anybody with experience with these?
Something that will work in a .22" bore??
TIA
There are - under $20 - on Amazon
Noticed that many of them were 7mm which I think would not work in a .22 bore.
Saw one that said it was 5.5 mm and another 5 mm, but didn't see anybody talk about how they would work in a firearm.
Anybody with experience with these?
Something that will work in a .22" bore??
TIA