Are you sure these two are the same revolver? The one on the right looks like it only has five shots. --Funkychinaman (talk) 16:09, 23 March 2013 (EDT)
The first two look like a Taurus 85. In the last two caps, it looks like the two of them switched revolvers. --Funkychinaman (talk) 17:36, 23 March 2013 (EDT)
This is the same episode, but it was shot in two different locations. And appropriately at different times. Probably why in different scenes used different weapon. In addition. In one scene show a Tokarev but in other is a Taurus PT92.