Light Tank
III
Father Frost LTP
1
0
130%
160%
5%
100%
IV
51/84/23
47/47/62
375
45.1/18
320
339.93/305.17





45 mm 20KL
31.58
47/47/62
61/61/61
0/0/0.43
1484
51/84/23
38/45/23
757/956/757
720/720/720
AP/APCR/HE
1.9
1.9
150
0.44
2.53
8
20
-180/180
LTP
30/30/30
36
320
primary
M-80
240
21.82
45.1
18
20
LTP
52
1.2/1.3/2.3
10R
360
A proposed light vehicle developed by Lieutenant Provornov in the summer of 1942. No prototypes were manufactured.