Quality springs are not damaged by being compressed within specific ranges. Over compressing a spring can damage it. Springs stored compressed will shorten, but, once again, quality springs take that in to account.aliasneo07 said:Yeah I too was wondering that.
You would think that if you left a glock mag fully loaded for like five years without removing any shells...you WOULD think it would wear down and not load properly.
But if these guys say myth, myth it is