we can only have 6+1, 2 warning shots then your hurting
If you're giving warning shots, you need to reevaluate your ROE. If it comes out of the holster, there should be will and intent to fire. If the need to fire is there, the only responsible use of that round is to incapacite the threat. No warning shots, no wounding in the leg. Don't get tricky, don't be a hero...do the job as quickly and efficiently as possible.