3 rds: amrap 3 - 5 c2b, 10 kbsw 70, 20 du

3 rounds of:

3 min amrap:
5 c2b
10 kb swing (russian) 70#
20 du

rest 1 min between rounds

11/10/15, cfrv, 1200 - 293 reps
3+1, 2+26, 2+21
with Grey Demitt