Modifies provisions relating to firearms

HB 2523 revises Missouri's firearm definitions and restrictions by creating new legal terms for weapons like "military-style semi-automatic firearms" (defined as those capable of high-rate firing via modifications) and "concealable firearms" (short-barreled weapons). It prohibits carrying concealed weapons in restricted areas, discharging firearms within 100 yards of schools or buildings, and handling firearms while intoxicated. The bill directly affects individuals carrying weapons, particularly near schools or in public buildings, and clarifies enforcement for offenses like discharging guns near occupied structures. These changes replace prior sections of Missouri law (RSMo 571.205-571.225) with updated definitions and restrictions.