I need two clear pics of the right side of two different colt lower receivers. I need them as close up as possible and still able to see the items in question. Both are prebans.

The first is a blue label which has the small sear block pin on one side only and the factory drilled holes in the raised mag fence.

The second is a blue label which has the large sear block pin and has the mag fence, but it is not drilled.

I need to be able to see both the sear block pin and the mag fence in the same picture. These are so a dealer I am trying to buy from can see the difference. He can't seem to comprehend the difference over the phone.
Thanks in advance !
Spectre

Found one of the pictures you're looking for on the Equipment Exchange Forum here:
www.ar15.com/forums/topic.html?id=114259

Spectre
Are these the two different styles your talking about?

www.ar15.com/forums/topic.html?id=110070

www.gunbroker.com/auction/ViewItem.asp?Item=3839596

Princeton and Treefrog88, Thanks for the pics, they are just what I needed.