Way too many variables....
Concealed, open carry, field carry, combat carry, stealth carry?
IWB, OWB, pocket carry, ankle?
Appendix, cross draw, 9 o-clock, 11 o-clock right or left hand? small of back, shoulder carry?
Leather, Kydex, leather/Kydex Hybrid or Fiber-Reinforced Polymer
Then you have retention Level one , Level 2 or 3 ?
its not as simple as
What's your suggestion?You could, like most of us have box full of holsters till you find the one that works best FOR you!
Best suggestion- type in Glock g43 9mm holster on Amazon and enjoy the ride
BTW...this is a Western Action leaning forum here you might get something like this suggested...