Seeing lots of votes on the .243 and 6.5 Creedmore
Isn’t an 06 and .270 fairly similar…:.. GCPete ??
you are getting short action caliber recommendations because you said 30-06 was to much recoil.
30-06springfield and 270winchester are the same parent case the 30-06 is a .308" projectile and 270win is .277"
it comes down to simple physics
for every action there is an equal and opposite reaction
to get less felt recoil
you want less equal and opposite re-action
so to do that you need less action
meaning a lighter projectile and or don't send it as fast
or make the object at rest have more mass.
carrying around a substantially heavier gun is not much fun
deer are a fairly soft target so you don't need to send the projectile as hard as the 30-06 can especially at the ranges you say you hunt
and the other options given have a lighter projectile or less velocity or both
in guns a few things make less felt recoil
good fit , if you fit the gun or it fits you you are less likely to have it loose in your shoulder and you cheek off the wood if you are connected to the rifle it has no time to generate movement before it starts pushing you.
lighter bullets sent the same speed
the same bullet sent with less speed
some of both
and guns that use the energy of the round to eject the case I won't say semi auto but that is the most common , Browning had a trap gun that was like a single shot semi auto it ejected the hull but just stayed open and it reduced recoil
because it can push on the mass of the bolt , timed to happen as the bullet has exited the muzzle and the chamber pressures are falling in a locked breach semi auto.
and one more thing since a lot of the recoil of the gun is the gasses after the projectile pushing a pressure wave out in front of you muzzle brakes divert that extra gas to reduce the recoil , but then it sends that pressure wave of gas to the sides and back
if you watch someone laying prone shooting you see the grass lay down when they shoot but it is in a cone shape in front of them so if shooting at 12 oclock from about 10-2 you have a cone of gas coming out of the muzzle
if they are using a muzzle brake you have gasses from about 4:30 to 7:30 so the shooter isn't much effected but the guy at the bench next to you at the range sure does.
suppressors are just muffler with a hole through them so how do they reduce felt recoil , in 2 ways first it is a chamber for the gasses to expand thing of a 2 stroke motorcycle it is vey loud and poppy and you can feel the exhaust jetting out but if you put a muffler on that diverts the gasses more it it looses much of that sharp pop and you get a more steady flow of exhaust
the silencer gives the gasses a place to expand that isn't pushing on the air in front of you directing all that energy back into your shoulder
the other way it works to reduce felt recoil is that it is a weight at the very end of your gun so it limits muzzle rise and that face smacking rise is much of what we dislike as recoil
some guns reduce felt recoil by lowering the bore axis and placing it more in line with your shoulder the AR platform does this from the muzzle thru the stock it is a single line the scope is mounted higher because stock has no drop in the comb the distance from the top of the barrel to the top of the stock where your cheek rests
even some bolt action rifles are lowering the bore axis like the Sig Cross
https://www.sigsauer.com/firearms/rifles-pistols/cross.html350 legend in an AR plays on a few of these principals which is why people say it has so little felt recoil
slower bullet even with the weight of 170 and 180 gr they are only moving about 2200fps
in an AR the bolt moving takes up some of the recoil
and the final thing is they use a fast burning powder it is intended to burn up in a 16 inch barrel so there is less excess gas pushing back when the projectile leaves the muzzle
all the shorter cartridges do this to some extent with less capacity they burn more efficiently and have have less after push. but it comes at the price of some velocity also.
30-06 is almost a standard pressure magnum it was intentionally designed to get the longest MO maximum ordinate possible in 1906 in the Spanish American war the 7x57 Mauser with it's spitzer bullet was out ranging our 30-40.
the army said make me a cartridge that is 30 caliber that will go farther than the 7x57
and the 30-06 was born 1903 rifles could be rechambered in it and new rifles could be made in it from the get go
did we need a 30-06 shoulder fired rifle , not exactly but wars being often won on supply line we had a rifle that used a machine gun cartridge one ammo to feed them all
the answer to the question of is this enough power , make more power than may be needed.
more power comes as more recoil
in 1936 the M1 Garand came along and we found 2 things we needed to drop the gas port pressure a little and our 178gr bullet was too efficient it could travel farther than the length of the ranges we had on many army bases so a change to M2 ball ammo was made with a reduced velocity down to 2750fps and a flat base 150gr bullet now it had a max range that fell within the length of an army range , didn't beat up the guns as bad , or the guys , and the flat based bullet was easy to manufacture and was less efficient reducing the MO to the length of the army's rifle ranges .
why is it an issue that ranges on army bases were not long enough , because to save space they made many of the ranges face each other a big circle sort of , that is how Ft MCcoy is
after WWII the US-DOD decided that 2750fps had worked well , but soldiers needed more rounds and the powder technology was getting better so they didn't need the 63mm long case any more , the 308 Winchester was born and it sent a 150gr bullet at about the same speed and did it with a 51mm long case that was a touch less tapered because being shorter it didn't need to be as tapered to feed. the 308 is .472" shorter in the case with the same bullet the neck is also shorter to maximize powder capacity.
the bullet stayed the same the powder and case got about 15% lighter and you could carry about 10% more rounds for the same weight.
if you really wanted to just have less recoil in a 30-06 the Hornady custom Lite ammo a 125gr bullet traveling 2700 fps uses less speed and less projectile mass and a faster burning powder to give less felt recoil , it does make ammo harder to find now you have only about 2 reduced recoil loads for 30-06 onthe market
if you want to buy another rifle any way thing about the features you want it to have and you will probably want to change calibers because much of the recoil is that manufactures push 30-06 to nearly it's full potential while keeping pressures within a safe margine typically sending a 150gr bullet at 2950 fps it is 200fps more than what easily kills a deer from a 308win and in almost everything there are diminishing returns as you get to the top of any performance.
if you said I need a car that will turn out 7 second 1/4 miles you need a Lot more car and a lot more HP than if you settled for 14 second 1/4 miles you feel that HP as felt recoil.