Object 223

Overview

The Object 223 was an experimental design based on the KV-1. It was a lengthened hull with 7 roadwheels per side instead of 6. Object 223 was designed to have a 107mm ZiS-6 main gun.

Series production was intended to start in late 1941, but the German invasion of Russia halted these plans and the only prototype hull - of an unknown KV-3 variant - was destroyed.

Variants

See KV-Series for variants.

KV-3-85 (Object 221)

KV-3 with an unknown 85m gun.

KV-3-76 (Object 222)

KV-3 with a 76.2mm F-32.

KV-3-107 (Object 223)

KV-3 with a 107mm ZiS-6 or 107mm F-42.

Kliment Voroshilov Tanks
KV-1 • KV-1A • KV-1B • KV-1C • KV-1S • KV-1E • KV-1K • KV-2 • KV-2-85 • KV-2-107 • KV-3-85 • KV-3-76 • KV-3-107 • KV-4 • KV-5 • KV-6 • KV-7 • KV-7-2 • KV-8 • KV-8S • KV-8M • KV-9 • KV-10 • KV-11 • KV-12 • KV-13 • KV-14 • KV-85 • KV-85G • KV-100 • KV-122 • KV-152 • KV-220 • KV-220-2 • S-51 • SU-152 • SU-203 • T-150 • U-18 • ZiK-20

Russian Land Vehicles of the Second World War

Tracked Vehicles
Light Tanks	Standard Light Tanks	LTG • LTP • LTTB • NI • Object 211 • PPG • T-17 "Liliput" • T-18 Model 1927 • T-18 Model 1930 • T-23 Tankette • T-26 Series • T-26 M1931 • T-26 M1933 • T-26E M1933 • T-26 M1937 • T-26E M1937 • T-26 M1939 • T-26-1 • T-26E M1939 • T-27 "Chapayev" • T-30 • T-45 • T-50 • T-60 M1941 • T-60 M1942 • T-70 • T-80 • T-126 • T-127
	Amphibious Light Tanks	PT-1 • T-37 M1933 • T-37 M1934 • T-38 M1937 • T-5Pch • T-40
	Flamethrower & Chemical Light Tanks	HBT-7 • OT-7 • OT-26 • OT-130 • OT-131 • OT-132 • OT-133 • OT-133E • OT-134
	Remote Controlled Light Tanks	TTBT-7 • TT-26 • TU-26
	Utility Light Tanks	BT-DT • SBT
	Cavalry/Fast Light Tanks (includes convertibles)	A-8 • BT-1 • BT-2 M1932 • BT-2IS • BT-3 • BT-4 • BT-5 M1934 • BT-5IS • BT-7 (early) • BT-7 M1937 • BT-7M • BT-6 • BT-7 • BT-SV-2 • MT-25 • T-46
	Lend-Lease Lights	Light Mk VII, Tetrarch • M3 Stuart (early) • M3 Stuart (late) • M3A1 "Stuart" • M24 Chaffee
	Command Light Tanks	BT-TU • KBT-7 • T-26PT (early) • T-26PT (late)
Medium Tanks	Standard Medium Tanks (includes convertibles)	A-20 • A-32 • A-34 • A-43 • KV-13 • T-22 • T-24 • T-28 M1932 • T-28 M1934 • T-28 M1938 • T-28E M1938 • T-28 M1940 • T-28M • T-28-85 • T-28-95 • T-29 • T-34 Series • T-34 M1940 • T-34 M1941 • T-34E M1941 • T-34 M1941/1942 • T-34 M1942 • T-34 M1942/1943 • T-34 M1943 • T-34 M1943/1944 • T-34M • T-34M M1942 • T-34-57 M1941 • T-34-57 M1943 • T-34-57 M1944 • T-34-85 M1943 (early) • T-34-85 M1943 (late) • T-34-85 Model 1944 • T-43 • T-44
	Lend-Lease Mediums	Matilda II • Matilda IV • M4A2 "Sherman" • M4A2(76)W "Sherman"
	Flamethrowing Medium Tanks	OT-28 • OT-34 M1941 • OT-34 M1942 • OT-34-85
	Utility Medium Tanks	IT-28
Heavy Tanks	Standard Heavy Tanks	A-7 • IS-1 • IS-100 • IS-2 • IS-3 • IS-4 • IS-6 • IS-7 • KV-1 • KV-1 M1939 • KV-1 M1940 • KV-1E M1940 • KV-1 M1941 • KV-1 M1942 • KV-1S M1942 • KV-3-85 • KV-3-76 • KV-3-107 • KV-4 • KV-5 • KV-7 • KV-9 • KV-10 • KV-11 • KV-85 • KV-100 • KV-122 • KV-220 • SMK • T-32 • T-35-1 • T-35-2 • T-35A • T-35B • T-100 • T-150 • U-14
	Flamethrowing Heavy Tanks	KV-8 • KV-8S • KV-8M • KV-12
Self-Propelled Guns	Self-Propelled Anti-Aircraft Guns	GAZ-72 • SU-8 • SU-11 • SU-17 • SU-72 • T-60Z • T-70Z • T-90 • ZSU-37 • ZUT-37
	Self-Propelled Anti-Tank Guns / Tank Destroyers / Tank Hunters	GAZ-71 • KhTZ-16 • SU-26 • SU-31 • SU-71 • SU-76 • SU-76i • SU-85 • SU-85B • SU-85i • SU-85M • SU-100 • SU-100Y • SU-101 • SU-102 • SU-122-44 • ZiS-30
	Self-Propelled Gun / Assault Gun	BT-5A • BT-5AT • BT-7A • ISU-130 • ISU-152 • ISU-152BM • KV-2 • KV-2-85 • KV-2-107 • KV-14 • SU-1 • SU-3 • SU-6 • SU-7 • SU-10 • SU-14-2 • SU-18 • SU-45 • SU-122 • SU-122M • SU-122-3 • SU-130 • SU-152 • T-26-4
	Self-Propelled Howitzer	AT-1 • S-51 • SU-2 • SU-5 • SU-5-1 • SU-5-2 • SU-5-3 • SU-14
	Self-Propelled Rocket Artillery	BM-8-24 • KV-1K • RBT-5
Miscellaneous	Bridge-related	ST-26
	Transport & Towing	HTZ Komunar • Komitern • Stalinets 2 • S-60 • S-65 • STZ-5 Stalingradec • T-20 Komsomolets • T-26T • T-26T2 • Voroschilovets • YA-12

Half-Tracked Vehicles
Transport & Towing	Autocar 2½-ton Halftrack • GAZ-60 • M2 Halftrack • M5 Halftrack • ZiS-22 • ZiS-33 • ZiS-35Sh • ZiS-42 • ZiS-42M
Self-Propelled Anti-Aircraft Guns	Combination Gun Motor Carriage, M15A1 • ZiS-42 SPAAG • ZSU-17
Tank Destroyers	GAZ-33 TK • SU-57 • ZiS-41

Wheeled Vehicles
Scout / Armoured / Patrol Cars	BA-I • BA-3 • BA-6 • BA-11 • BA-20 • BA-20M • BA-20V • BA-27M • BA-64 • BA-64B • BA-64D • BA-64 with PTRS • BA-64 with SG-43 • BA-64V • Dodge WC-52 • FA-2 • FAI • FAI-M • Scout Car, M3A1
Railroad Armoured Cars	BA-20 Sh.d • BA-20 ZhD • BA-64G
Transport & Towing	AEC Matador 0853 • Albion BY3N • Austin K2-Y • Austin K3/YF • Austin K30 • Autocar U-8144T • BA-64E • Bantam BRC40 • Chevrolet G7107 • Dodge T203B • Dodge WC-51 • Dodge WC-53 • Dodge WF-32 • Ford G8T • Ford GP • FWD SU-COE • GAZ-AA • GAZ-AAA • GAZ-AAAA • GAZ-05-193 • GAZ-42 • GAZ-44 • GAZ-55 • GAZ-64 • GAZ-64-416 • GAZ-67 • GAZ-67B • GAZ-410 • GMC ACKWX-353 • GMC AFWX-354 • GMC CCKW-352 • International KR-11 • International M-5-6-318 • Mack NR15 • NATI-AR • Reo 28-XS • Studebaker US6x6 U-5 • Studebaker US6x4 U-6 • Studebaker US6x4 U-7/8 • Studebaker US6-BZ-35S • Willys MA • Willys MB • YAG-10 • YAG-12 • ZiS-5 • ZiS-5V • ZiS-6 • ZiS-12 • ZiS-13 • ZiS-14 • ZiS-15 • ZiS-21 • ZiS-32 • ZiS-101 • ZiS-150 • ZiS-151
Amphibious Transport & Towing	Ford GPA
Snow Vehicles	BA-64Z
Self-Propelled Anti-Aircraft Gun	94-KM SPAAG • Chevrolet G7107 SPAAG • GAZ-AAA SPAAG
Self-Propelled Anti-Tank Gun	ZiS-31
Self-Propelled Artillery	SU-1-12 • SU-12
Self-Propelled Gun / Assault Gun	SU-4
Self-Propelled Rocket Artillery	BM-13-16
Motorcycles	BSA-M20
Trailers	KP-42 • KP-43

Russian Objects
Light Tanks	Standard Light Tanks	211 • 126 • 127
	Amphibious Light Tanks	740 • 760 • 906
	Infantry Fighting Vehicles	149 • 914
	Amphibious Infantry Fighting Vehicles	764 • 765 • 911
Medium Tanks	Standard Medium Tanks	136 • 137 (R/Sh/G/G2/M/ML) • 139 • 140 • 155 (M/A/AM/AD/AD-1/MV/MV-1/AMV/AMV-1/M5/M6/ML) • 176 • 234 • 416 • 907
	Main Battle Tank	140 • 148 • 165 • 166 (D, D, D-1, K, KN, M, M-1, M1, M1-1, M1-2, M1-2-1, M1V, M1V-1, MK, MK-1, MV, MV-1) • 167 (T) • 172 (M) • 187 • 195 • 292 • 430 (U) • 432 (R) • 434 • 436 • 437 • 438 • 439 • 446 • 447 (A, AM-1, AM-2) • 477 • 640 • 785
	Main Battle Tank, ATGM	150 • 431 • 775
	Main Battle Tank, Command	Object 446B
	Main Battle Tank, Flamethrower	481 • 482 • 483
Heavy Tanks	Standard Heavy Tanks	220 • 221 • 222 • 223 • 224 • 225 • 227 • 229 • 230 • 231 • 237 • 239 • 244 • 245 • 248 • 252 • 252U • 253 • 257 • 258 • 259 • 260 • 266 • 272 • 277 • 278 • 430U • 701 (1/2/5) • 703 • 730 (A/B/BK) • Object 734 (MK) • 770 • 777
	ATGM Heavy Tanks	279 • 282 • 757
	Flamethrower Heavy Tanks	226 • 232
Self-Propelled Guns	Self-Propelled Anti-Aircraft Guns	500
	Tank Destroyers	138 • 250 • 251 • 573 • 600
	Self-Propelled Gun / Assault Gun	108 • 236 • 241 • 268 • 704
	Self-Propelled Howitzer	212 • 261 • 263
	Self-Propelled Rocket Artillery	280
Misc	Armoured Recovery	152 • 447T
	Artillery Observation	610
	Bridge Layer / Carrier	602
	Combat Engineering	616