u/Fast-Moment1761

Hello! Recently, I bought a second-handed Marui's Glock 19 Gen3 with near-new condition, for around 100$. It came with 2 magazines and a light-bearing Cytac holster.

My question is, since I play in Thailand which has high temperature on average (34 Celsius aka 93F), what upgrades do I need to make the replica more durable and tolerant to the hot weather, thus results in better longevity? I regularly use Duster Gas of 9kg for my previous Marui HK45, but even then its slide broke mid-game after 6 months of regular fielding, so this got me worried. Thanks in advance!