justplainbob
Member
I have a Glock 23 with a stock barrel. Today I was shooting 3 different loads of Bullseye at progressive distances. Temperature outside was 72F with a humidity level of ~60%. After 90 rounds thru the barrel I was out to 36' and could not hit paper. After letting the barrel cool down for 10-15" I tried again and all 3 loads shot well, some grouping better than others. Could it be the barrel got too hot and letting it cool down a bit helped? Something similar happened 2 weeks ago also, but the temperature was 82F with humidity close to 80%.
Thanks for any and all comments.
Thanks for any and all comments.