Heavy artillery ammunition usage USSR, Germany, USA (pcs.)

Heavy artillery ammunition usage (pcs.)
	1942	1943	1944	Jan-May 1945
USSR
152 mm cannon BR-2			9,900	3,036
203 mm howitzer 1931	107,400	216,470	167,770	167,620
210 mm cannon			50	792
280 mm mortar			3,322	7,363
305 mm howitzer			656	2,764
Germany
15cm K 16 & 18	78,370	57,300	90,900
15cm K 39	43,850	65,250	15,500
15cm K Mrs.Laf.	4,370	5,460	7,900
15cm K. 15/16(t)		180
15,5cm K 416(f)	158,800	266,800	352,200
15,5cm K 418(f) [155 GPF]	54,800	110,500	266,800
17cm K Mrs.Laf.	25,650	115,140	270,000
21cm Mrs 18	339,130	404,640	507,600
21cm Lg.Mrs 16	2,100
21cm K 38 & 39/40	3,720	18,090	15,800
21cm Kz.Mrs(t)	450	520
24cm K 3	1,352	4,310	1,710
24cm H 39	3,070	9,370	6,726
24cm s.K(t)	470	1,047	340
28cm Kusten Haubitze	3,600	401
30,5cm Mrs(t)	7,350	6,371	595
35,5cm Haubitze M1	513	539	100
42cm Gamma Mrs.	449
USA			Jun 1944 - May 1945
155mm Howitzer M1			4,548,526
155mm Field Gun M1A1			1,395,225
8 inch Howitzer			484,523
8 inch Field Gun			41,652
240mm Howitzer			82,494

Sources: VIF2NE (1)
VIF2NE (2)
VIF2NE (3)
VIF2NE (4)

Infantry gun ammunition usage USSR and Germany

Sources: VIF2NE (1)
VIF2NE (2)
VIF2NE (3)
VIF2NE (4)

Field gun ammunition usage (pcs.)
	1942	1943	1944	Jan-May 1945
USSR
76 mm regiment 1927	5,063,100	6,760,830	6,233,100	2,454,800
76 mm regimental 1943			714,300	1,099,300
Germany
7.5cm le.I.G.18	6,200,465	7,796,300	10,817,300
7,62cm IKH 290(r)		118,640	1,261,500
15cm s.I.G.33	1,115,610	1,493,700	2,287,800
7,5cm LG 40			99,800
10,5cm LG 40 & 42	43,350	87,730	183,900

USSR, USA and Germany Field gun ammunition usage.

Sources: VIF2NE
VIF2NE
VIF2NE
VIF2NE

Field gun ammunition usage (pcs.)
	1942	1943	1944	Jan-May 1945
USSR
76 mm 02-30-1936.	10,024,200	20,780,800	24,825,300	14,301,900
76 mm mount. 1938		175,500	166,400	125,500
85 mm			447,000	802,800
122 mm howitzer	4,306,200	5,474,780	7,610,100	4,041,800
100 mm			5,940	126,000
107 mm 10/1930	322,000	142,900	99,800	0
122 mm 1931	599,100	701,300	768,400	622,200
152 mm howitz.	706,300	934,700	996,100	669,300
152 mm mount. 1937 г.	1,508,800	2,364,000	2,537,100	1,364,200
Germany
10cm le.FH 30(t)	31,340	211,960	92,400
10cm le.FH 14/19(t)	137,800	212,380	763,200
10,5cm Geb.H 40	2,390	68,920	433,400
10cm le.FK 18	17,751,086	26,034,350	31,104,600
10cm s.K 18	1,209,800	1,906,800	2,147,700
10,5cm s.K 35(t)	39,400	45,130	213,900
10,5cm K 331(f)	33,400	177,000	808,000
10,5cm K 332(f)	2,400	18,260	42,450
12cm Haubitze 14 & 15/16(t)	230
12,2cm le.FH 388(r) [10/30]	3,200	61,280	42,200
12,2cm le.FH 396(r) [M-30]	6,100	43,820	690,600
12,2cm K 390(r) [A-19]	4,900	19,400	312,500
15cm s.FH 18	4,481,985	6,470,400	6,774,500
15,5cm s.FH 414(f)	175,100	1,208,430	1,334,500
15cm s.FH 25(t)	33,800	74,800	12,000
15cm s.FH 37(t)	81,570	134,700	120,700
15,2cm s.FH 445(r) [09/30]		23,830	20,850
15,2cm s.FH 443(r) [M-10]			15,300
15,2cm K.H. 433(r) [ML-20]	12,330	57,954	292,000
22cm Mrs 531(f)	65,300	232,200	118,270
USA				Jun 1944 - May 1945
37mm M10, M1A2, M3, M6, AA-M9				1,637,895
40mm AA M1 Bofors				1,153,156
57mm AT				631,080
75mm M1 Howitzer, M8 GMC				1,604,617
75mm Gun M3, GMC M10				2,003,952
76,2mm Gun M7, GMC M10, M10A1				1,639,780
90mm Gun M3, GMC M36				424,741
90mm AA Gun M1, M1A1				1,002,141
105mm Howitzer M2A1				16,808,000
105mm Howitzer M3				1,972,349
4.5 inch Howitzer M1				694,234
155mm Howitzer M1				4,548,526
155mm Field Gun M1A1				1,395,225
8 inch Howitzer				484,523
8 inch Field Gun				41,652
240mm Howitzer				82,494

USSR, USA and Germany Mortar ammunition usage.

Sources: VIF2NE (1)
VIF2NE (2)
VIF2NE (3)
VIF2NE (4)

Small arms ammo usage

Mortar ammunition usage (pcs.)
	1942	1943	1944	Jan-May 1945
USSR
50 mm	13,144,200	11,207,300	3,236,500	224,600
82 mm	15,145,300	37,808,100	42,550,700	25,328,900
107 mm	293,800	110,300	386,400	291,300
120 mm	3,008,200	10,886,900	15,454,200	10,080,700
160 mm				203,650
USA
			June 1944 - May 1945
60mm M19			4,881,196
81mm M1			6,324,249
Germany
5cm Gr.W.36	8,646,580	6,828,300	3,903,600
5cm Gr.W. 205(r)		725,050
8cm Gr.W.34	9,605,075	11,781,400	24,182,700
8cm Gr.W.(t)		60,940
8,2cm Gr.W. 274(r)		326,630	218,700
12cm Gr.W.378(r)	2,900	8,800
12cm Gr.W.42		207,510	2,983,500
10cm Nb.W.35	444,950	571,210	416,700
10cm Nb.W.40	106,900	257,810	153,900

Small arms ammo usage

USSR vs Germany artillery shell usage in 1942

Source: This post was created long ago on VIF2 forum by famous historian V.Isaev and based on his research. However now that link doesn't work anymore. This is a translation of multiple reposts of Isaev's original post, like this one.

USSR		Germany
Gun caliber	Amount	Gun caliber	Amount
Regiment artillery(thousands shells)
107 mm mortar.	293,8	12cm Gr.W.	2,9
120 mm mortar	3 008,2	10cm Nb.W	551,9
76 mm regimental 1927	5 063,1	7.5cm le.I.G.18	6 200,4
76 mm regimental 1943	0	7,5cm LG 40	0
76 mm mountain 1938	654,0	7,5cm Geb.G and К	749,7
		7,62cm IKH 290(r)	0
		10,5cm LG 40 & 42	43,3
		15cm s.I.G.33	1 115,6
Total: 3 302 thousand mines and 5 717thousand shells, weight 84 724 ton		Total: 555 thousand mines and 8 109 thousand shells, weight 88 879 ton
Mid caliber division and corps artillery (thousands shells)
76 mm 02/30-36 year.	10 024,2	7,5cm Pak /KwK/FK	1 581,2
75mm M1 Howitzer	1 162,8	7,62cm Pak 36(r)	162,3
76,2mm Gun	242,1
85 mm cannon	0	8,8cm Pak /KwK /FK	15,7
122 mm howitzer	4 306,2	12,8cm Pak	0
100 mm cannon	0	10cm le.FH 30(t) and 14/19(t)	169,1
		10,5cm Geb.H 40	2,4
107 mm 10/30 year.	322,0	10cm le.FK 18	17 751 ,0
		10cm s.K 18	1 209,8
122 mm cannon 31 year.	599,1	10,5cm s.K 35(t)	39,4
100 and 102mm cannon	21,0	10,5cm K 331(f) and 332(f)	35,8
120mm cannon	9,5	12cm Haubitze 14 & 15/16(t)	0,2
		12,2cm le.FH 388(r) [10/30]	3,2
130 mm cannon	67,2	12,2cm le.FH 396(r) [M-30]	6,1
		12,2cm K 390(r) [A-19]	4,9
Total: 16 754 thousand shells, weight 187 479 ton		Total: 20 981 thousand shells, weight 295 380 ton
Divisional and corps heavy artillery (thousands shells)
		15cm s.FH 18	4 481,9
152 mm howitzer	706,3	15,5cm s.FH 414(f)	175,1
152 mm reg.how. 37 year.	1 508,8	15cm s.FH 25(t) and 37(t)	115,4
		15,2cm s.FH 445(r) [09/30]	0
		15,2cm s.FH 443(r) [M-10]	0
		15,2cm K.H. 433(r) [ML-20]	12 ,3
Total: 2 215 thousand shells, weight 94 742 ton		Total: 4 785 thousand shells, weight 207 983 ton
Heavy guns, caliber 152-203mm
		15cm K	126,6
		15cm K. 15/16(t)	0
		15,5cm K 416(f) and 418(f)	213,6
		17cm K Mrs.Laf.	25,7
203 mm howitzer 31 year.	107,4
		21cm Mrs	341,2
		21cm K 38 & 39/40	3,7
		21cm Kz.Mrs(t)	0,45
		22cm Mrs 531(f)	65,3
Total: 107 thousand shells, weight 10 472 ton		Total: 776,5 thousand shells, weight 62 001 ton
Superheavy guns (single shells)
none
		24cm K 3	1 352
		24cm H 39	3 070
		24cm s.K(t)	470
		28cm Kusten Haubitze	3 600
		30,5cm Mrs(t)	7 350
		35,5cm Haubitze M1	513
		42cm Gamma Mrs.	449
		60cm Karl	197
		Total :17 thousand shells, weight 5 186 tons