This is an interesting concept: a 6MM/223

Similarly, I wonder if a .223 necked up to 6.5MM or 7mm might not be an interesting concept as well. I googled it and a "TCU" in 7MM seems to be the monniker but I'm thinking rifle not handgun.

Last edited by Blu_Cs; 05/18/20.

Carry what you’re willing to fight with - Mackay Sagebrush

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