To be fair, generally there are a bunch of ways to sidestep this. Not even the big stuff like a different colour/material or a lick of paint/camo, different barrel length (though not in the OP's case), different moderator, different scope if preference changes with calibre... even small simple stuff on visually identical rifles like a different sling or bolt knob/cover, a small calibre label from a label printer (easier to read than the stamped/etched numbers), coloured paint pen dot on mag, mag well, bolt, some tape or rubber ID band on the mag like some comp / 'tactical' folks do... Mag stuff maybe not as applicable to the Sauer, given it's not visible from most angles when fitted, but yeah...No. I like the visual clue that the rifle you have in your hand, and the bolt and ammunition in your pocket might not be compatible.
You are speaking to someone who, over the years, has managed to sabotage numerous stalking outings in a variety of imaginative ways.To be fair, generally there are a bunch of ways to sidestep this. Not even the big stuff like a different colour/material or a lick of paint/camo, different barrel length (though not in the OP's case), different moderator, different scope if preference changes with calibre... even small simple stuff on visually identical rifles like a different sling or bolt knob/cover, a small calibre label from a label printer (easier to read than the stamped/etched numbers), coloured paint pen dot on mag, mag well, bolt, some tape or rubber ID band on the mag like some comp / 'tactical' folks do... Mag stuff maybe not as applicable to the Sauer, given it's not visible from most angles when fitted, but yeah...
Each to their own of course and no disrespect at all if this is a concern, and if you have different bolts and rifle rounds rattling around in your pocket at the same time
I too would use it as an excuse for more variety personally, but if there was a rifle I was THAT keen on I'd happily have another without worrying about it. The familiarity/muscle memory aspect people mention could well be a bonus.
And try and avoid having other members of family fussing about and asking totally inane questions. Mostly you are trying to go out hunting, and you mostly doing so Before Coffee (or BC as its called in our house), when the brain doesn’t function - coffee is in the travel mug that is in the truck.You are speaking to someone who, over the years, has managed to sabotage numerous stalking outings in a variety of imaginative ways.
I have forgotten the ammunition, the bolt, the magazine, brought the 6.5 ammo/bolt and the .270 rifle and vice versa.
Some of these omissions have occurred more than once.
I have developed several work arounds to prevent reoccurrence. During the season I have 5 rounds of each caliber hidden in the car ( don’t bother telling me I shouldn’t, it’s staying exactly where it is, along with the flashlight and a spare knife).
I have the bolt for the Sako in a cordura carrier, the bolt for the Proctor is in a leather holster. The ammo for the 6.5 is in a synthetic pouch, the .270 is in a nicely patinated leather. The cover for the Sako is cordura, the Proctor travels in a leather one.
Despite this I can still eff up, no boots, no binoculars no dog whistle, empty flask, no coffee, sandwiches left on the table etc etc.
The best guarantee of a stress free departure with everything where it should be that I have found is not to rush.
Prep what you can the night before, get up an hour early, take your time packing, count the bags in and count them out.
Keep one bag for the hardware and a separate one for the refreshment and spare clothes.
There are still no guarantees, but it’s a pretty solid routine.
Did I ever tell you about the time I loaded a deer and forgot the dog?
It’s easy to avoid inane conversation, at that hour of the morning I wouldn’t engage with the archangel Gabriel come down with his trumpet to announce the end of days.And try and avoid having other members of family fussing about and asking totally inane questions. Mostly you are trying to go out hunting, and you mostly doing so Before Coffee (or BC as its called in our house), when the brain doesn’t function - coffee is in the travel mug that is in the truck.

Do you have to store bolts seperate from your rifle?You are speaking to someone who, over the years, has managed to sabotage numerous stalking outings in a variety of imaginative ways.
I have forgotten the ammunition, the bolt, the magazine, brought the 6.5 ammo/bolt and the .270 rifle and vice versa.
Some of these omissions have occurred more than once.
I have developed several work arounds to prevent reoccurrence. During the season I have 5 rounds of each caliber hidden in the car ( don’t bother telling me I shouldn’t, it’s staying exactly where it is, along with the flashlight and a spare knife).
I have the bolt for the Sako in a cordura carrier, the bolt for the Proctor is in a leather holster. The ammo for the 6.5 is in a synthetic pouch, the .270 is in a nicely patinated leather. The cover for the Sako is cordura, the Proctor travels in a leather one.
Despite this I can still eff up, no boots, no binoculars no dog whistle, empty flask, no coffee, sandwiches left on the table etc etc.
The best guarantee of a stress free departure with everything where it should be that I have found is not to rush.
Prep what you can the night before, get up an hour early, take your time packing, count the bags in and count them out.
Keep one bag for the hardware and a separate one for the refreshment and spare clothes.
There are still no guarantees, but it’s a pretty solid routine.
Did I ever tell you about the time I loaded a deer and forgot the dog?
I already have and will get a couple more in different calibres, if they work for you, you also have familiarity and continuity. Also spares may be common. Makes good sense to meI have a Sauer 100 XTA Stainless (22") in .308 and love it, its a keeper! I use it for stalking with an Alpex sight. However, i do fancy a 6.5 Creedmoor, also for stalking and will either share the day/night sight or buy another later, however, I do fancy getting a nice glass scope and also use this gun for some distance range shooting. As the XTA has a 22" barrel, i thought that would be better for the 65 calibre and so why not just buy another rifle of the same? but its nice to have something different too.....so undecided?