Remington 700 trigger group swap - will that ruin the zero?

[Snappo]

If I take a Timney 510 from my XHR and swap it with a standard Remington trigger on an older 700 Police; will that change my zero on the two weapons? It doesn't seem like it should because I am just removing 2 pins and replacing them at the bottom of the barrel; but I was wondering if I therefore need to put them in the pile of weapons that need their zero checked at the range?

 

[GUNSICK]

It shouldn't but removing the action and putting it back in the stock can unless you torque the screws to the same pressure as before. If they are bedded it shouldn't change at all.