From a total of 308 kills with 157 headshots

Rang	Arme	Modificateur	Kills	%	Ratio	Headshots	%	Ratio	HS:K
1		1.00	82	26.62%		43	27.39%		0.52
2		1.00	59	19.16%		21	13.38%		0.36
3		1.20	29	9.42%		23	14.65%		0.79
4		1.10	25	8.12%		12	7.64%		0.48
5		1.40	23	7.47%		15	9.55%		0.65
6		1.00	22	7.14%		10	6.37%		0.45
7		1.10	12	3.90%		8	5.10%		0.67
8		1.40	12	3.90%		9	5.73%		0.75
9		1.20	7	2.27%		3	1.91%		0.43
10		1.50	6	1.95%		2	1.27%		0.33
11		1.30	6	1.95%		5	3.18%		0.83
12		1.00	5	1.62%		2	1.27%		0.40
13		1.20	5	1.62%		1	0.64%		0.20
14		1.80	3	0.97%		0	0.00%		0.00
15		1.80	2	0.65%		0	0.00%		0.00
16		1.00	2	0.65%		0	0.00%		0.00
17		1.10	2	0.65%		1	0.64%		0.50
18		1.50	2	0.65%		1	0.64%		0.50
19		1.30	2	0.65%		1	0.64%		0.50
20		2.00	1	0.32%		0	0.00%		0.00
21		1.30	1	0.32%		0	0.00%		0.00