I happened to have all of these photos in my archives from a 6 frame 8g. that I restored a number of years ago. I thought I shared them at that time, but maybe not. Here they are...
Some Parker internal parts have variances in them based on frame size.
But the 6 frame guns have a many number of unique parts in them due to their massive size.
Here are a number of them for you to compare and learn from.
6 frame top lever on top and 2 frame on bottom.
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See here the marking on the bottom of a 6 frame top lever. (Model No. 6 Hammerless. And the year 1899 (the gun it came from was made in '99).
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A 6 frame cocking slide (on right) next to a 2 frame slide.
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A 6 frame safety jacket assembly (on right) next to a standard assembly (they are all the same size on all other frame sizes).
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A 6 frame trip (on right) next to the normal Trip assembly.
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The 6 frame cocking crank (on right) next to the standard crank.
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The 6 frame trigger plate (on right) next to a 2 frame plate.
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A 6 frame sear (on right) next to the standard sear. Note how far the leg bends in, due tot he width of the frame and having to bring it in to the normal
position.
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Finally the 6 frame on top with a 2 frame on bottom.
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The gun that these parts came from. An 8g. PH with 40" barrels.
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