series 90 has ten more whatevers than the series eighty. the end
Call Colt with the sn and they will tell you.
the colt mark 4 is a 1911 model pistol acp (automatic colt pistol ). 80 series was made during the 1980's but was not made in 40cal. from the colt factory, only in 45acp and 38 super.
http://forums.1911forum.com/showthread.php?t=15201
Neither one. Series 70 and 80 models are Colt designations for theircommercial variations.A Rock Island 45 would be a little more like a 70 series ,but it is really a base 1911 A1 style pistol.
-80
Neither one. Series 70 and 80 models are Colt designations for theircommercial variations.A Rock Island 45 would be a little more like a 70 series ,but it is really a base 1911 A1 style pistol.
I need to know the condition of the pistol to give you an estimate of value. It was made between 1971-80
-18.2
There is not a difference between the 80th percentile and been in the top 80. This is the same thing just written in different ways.
It would be worth between $60 and $80.
Try to cock it while pushing a cleaning rod down the barrell
The percentage difference is the difference divided by the original times 100. eg percentage difference between 80 and 90 = (90-80) / 80 x 100 which is 10 / 80 x 100 which is 12.5 In other words it has increased by 12.5 percent.