did your recruiter tell you that?
As a junior LCpl you'll be lucky to bring home about $300-$350 on a long drill weekend out in the field(8-9 drill points).
As a 6+ year Sergeant I bring home about $500 on a long drill weekend after taxes, health insurance, and SGLI(life insurance). Most drill weekends are short 4 drillers where I will net about $300.