DON'T KNOW WHY, NOR HAVE I COLLECTED STATISTICS, NOR DONE STUDIES, BUT I HAVE ALWAYS "FELT" THAT I HAVE HAD LESS NEED TO RE-SIGHT IN AFTER TIME AND/OR TRAVEL WITH MY HANDGUNS THAN MY RIFLE BUDDIES.
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"ADAPT OR DIE". I USE ALL CAPS, NOT BECAUSE I AM YELLING, BUT BECAUSE IT IS AN OLD HABIT FROM MY ARMY DAYS, PLUS IT IS EASIER TO TYPE AND READ.