fully supported chamber versus not so fully.

[GIGGIDY]

Thanks for the pics Manboy, I enjoyed this thread and your original thread, I had heard of the unsupported chamber but never seen good pics like these. Learned alot.

 

[manboy]

Thanks for the pics Manboy, I enjoyed this thread and your original thread, I had heard of the unsupported chamber but never seen good pics like these. Learned alot.

glad you learned something!

 

[hori]

That M&P is ridiculous... looks like a .357SIG chamber.
On the other end, that Barsto chamber looks much more ...umm... "open" than I'd have imagined.

Your G22 barrel looks more generous as well compared to my old G22 barrel:

I'd like to see other pics of barrels with rounds chambered for comparison (Sig, HK, etc.)

Baikal MP-446 Viking as you can see designed for the super hot +P+++ whatever russian amour piercing round.

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