Date: 12/31/1969 Views: 2453
Date: 12/31/1969 Views: 3050
Date: 02/11/2004 Views: 3027
Date: 08/23/2023 Views: 147445
Date: 05/23/2007 Views: 552781
Because the sides are narrower and closer to the ends of the MC-4A's the old outer spacers no longer fit and it would be impossible to further shorten them, they have been replaced with a couple washers.