Just a quick showcase video showing all the reload animations for most of the weapons available in the Call of Duty : Black Ops Campaign, Multiplayer and Zombie modes (including the Black Market Weapons).
Special thanks to the user SgntRedFluff117 for allowing me to use his account to record footage for the Black Market weapons.

WEAPONS
00:00 1911
00:05 MR6
00:09 RK5
00:13 LCAR 9
00:17 Mauser C96
00:19 Rift E9
00:28 Bloodhound
00:31 Marshal 16
00:36 Dual Wield Pistols
00:50 Olympia
01:04 KRM262
01:14 Sten
01:17 Bootlegger
01:21 PPSh
01:30 M1927
01:33 MP40
01:36 HG 40
01:41 XMC
01:50 DIY 11 Renovator
01:54 Pharo
02:03 Kuda
02:11 StG44
02:14 M16
02:23 M14
02:36 Galil
02:46 AK74u
02:56 RPK
03:11 KVK 99m
03:20 KN44
03:29 ICR1
03:38 HVK30
03:49 Peacekeeper MK2
03:59 M8A7
04:10 ManOWar
04:22 XPR50
04:30 205 Brecci
04:40 Haymaker 12
04:49 Vesper
04:55 Razorback
04:59 HLX 4
05:08 XR2
05:18 Sheiva
05:27 FFAR
05:36 P06
05:47 VMP
05:56 Weevil
06:05 MX Garand
06:12 Dragoon
06:25 Drakon
06:34 DBSR50
06:46 Locus
06:54 SVG100
07:00 RSA Interdiction
07:14 Argus
07:24 Banshii
07:30 LV8 Basilisk
07:39 48 Dredge
07:52 Gorgon
08:03 BRM
08:16 Dingo
08:28 MG08/15
08:32 R70 Ajax
08:35 Ballistic Knife
08:38 D13 Sector
08:41 MAXGL
08:46 NX ShadowClaw
08:48 L4 Siege
08:54 BlackCell
08:57 XM53
08:59 MicroMissile Launcher
09:03 Specialist Weapons
09:20 Ray Gun
09:24 Ray Gun Mark II
09:28 Wave Gun
09:39 Thundergun
09:43 3179 JGb215
09:47 Wunderwaffe DG2
09:54 Melee Weapons