Looks like about even trade to me! I would say which ever you would rather have in collection! I'd have to flip a coin and really have to put lot of thought so I wouldn't want some one kick me down the road!
Thanks, since I have several carbines including a Winchester if the firing pin, spring and stop are included I will trade.
I have a 1945 Remington Rand 1911A1 that I may sell if I get the Colt.