Armory Craft Sig Pistol Trigger Review

[BillyHolloway]

A little analogy... have you ever been driving an under power car these Phenq avis france and you stomp on the gas but nothing happens for a few seconds? That lag time, while it can be anticipated and accounted for it's still lag time. Now sit behind the seat of a Ferrari. You push the gas and you go.

That's kind of like the difference between the factory Sig trigger and the Armory Craft ones shown above.

Is the factory Sig trigger available to be bought online? I need one for my Sig and was thinking on the lines of the one reviewed above, but your post made me think that original is original. How to get one?