IMO/IME
It is easier to get a shotgunner to learn to shoot rifles - that a rifle shooter to shoot shotguns.
Just how the human computer is set up I suppose.
Moving clays with single projectile? Had some Mentors that could hit clays rolling with a handgun, or toss them up. Some could toss up targets and hit with a handgun or rifle.
IIRC Topperwien (sp?) Used a Rem Nylon 66 and shot over 100,000 One inch cubes of wood without missing, that were tossed up into the air. Proving his skills, and the reliability of the Rem 66 .22 rifle.
Low 7 on a cow pasture skeet field, with safe backstop, I "finally" ran 51 clay targets straight using slugs from a shotgun. Did that with my '74 SX1
I have run 26 straight doing the same thing from Low 7 at the same cow pasture skeet field using a Single Shot, H&R Topper in .410 , NO front bead - using slugs...We ran out of slugs and sometimes it is best to quit while ahead.
All shots taken from low gun, meaning correct mounting gun to face.
I hate to admit this, still the lesson is to check pockets of loads before one hunts a different game/ or to have some loads separate.
Before non-toxic shot was required for waterfowl, I was standing in Flooded timber and two green head come in with afterburners on.
I - again from low gun - mounted gun to face and took the 2nd greenhead "BOOM!," Kept swinging hard to get the first greenhead and again "BOOM!"
'Just what the hell did you shoot?'
35 steps ( about 35 yards according to Dekes set out) one them greenheads did not have a head, blew it totally off. The other only partial indication it was a head and one "hole" in thru the neck.
I looked in the water and retreived my spent hulls. Second bird (behind and shot first) was hit with 9 pellet load of 00 buck, the other with a 1 oz slug.
That slug totally blew the head off, and we never could figure out where it ended up.
I had forgotten to remove these from my jacket pocket and put inside where I kept heavier loadings for deer, 2 legged varmits, or other farm critters that can cause harm.
All I focus on is the leading sliver of a target. Gun fit is that important, as is the correct mounting to face every single time, and all of the other correct basic fundamentals.
This is why I personally do not want a pistol gripped only, or pistol grip with full stock, recoil reducing stock, AR style stock on a gun. I was taught to learn the basics. I have too many years, and have fired hundreds of thousands of shotgun shells. I am just too damn versatile with a bone stock shotgun.
This is what I share, how I teach and pass forward.
I can shoot a PGO, I have taught it to armored guards. I have gone 4/4 at quail and 5/5 at Doves with a PGO using target loads...it was something to do.
Still I started off the armored guards with full stock , bone stock shotguns with light target loads.
I can shoot the other "accessoried" shotguns, prefer not to as it can for me limit MY versatitly. I have taught / assisted / shared these guns to folks. Folks in LEO, or other specific needs. I still start with the basics and bone stock shotguns.
Once I / we get the basics, then it is easier for the LEO to use Dept issued shorter stocked, and accessorized shotguns. We do patterning and everything else too. So when he trains with whatever the Dept has for them to use, they understand all this
Art & Science
This is why I harp about getting a bone stock gun and learning the basics - and NOT getting fuzzy dice and curb feelers. Then when you show up at a shotgun class like Awerbuck or whomever, you have the safety and administrative stuff down pat, and the correct basics.
Then you ask Awerbuck ( whomever) to assit in gun fit for defensive use. I have never heard of an instructor fussing about a bone stock shotgun. I have heard of them fussing about curb feelers and fuzzy dice on one and NO backup gun, in a more "bone stock" coinfiguration.
Don't learn with a crutch young'un...
If the guns fits and you have correct basic fundamentals down - less percieved recoil.
Clay shooters will shoot a minimum of 100 birds in an event. Heck I have been known to shoot 750 rds on competition targets alone over 3 days, plus any practice rds, or getting warmed up rounds.
I've shot 16 practice rounds of skeet (25 rds each) in a day. I have fired 5000 shells in one week.
Explains how we used to get a new gun all smooth and buttery in a weeks time. Bring it out, and between everyone shooting it and high round count, in a week it was smooth, slick and ready for a tourney in the pump gun only events. 870s will go 7500 rds without cleaning, an 1100 in 20 ga will run 5000 rds in a week with no malf's or hiccups too, without cleaning...other examples I can cite like a 1974 SX1 [like mine] we ran 10k rds and it never failed.
Just we never shot a tourney with a clean gun - we always competed with a gun that had been shot. After we run that Sx1 10k rds, clean, new "O" ring, lube and shoot 100 rds, wipe off and then shoot a tourney. The 16 y/o girl, that used this gun, won E class with a 91 btw. NO shootoff needed.
She did 100 reps of correct mounting that SX1 to her face each night.
Oh the 10k rounds was not to see if reliable or get broke in, the SX1 did not need such a thing being a machined pc. Brister even wrote about this and used a SX1 some. There was a bet, if the gun could go 2k rds with no malfs, or hiccups after the factory lube removed and relube - there was a C note to be had. WE got a bit carried away, and the cigar box kept having folding money tossed in and ...well...
Bascially that SX1 did not cost "daddy' any money for daughter and daughter had money for reloader of her own, and equipment to shoot in competition with
$700 was a lot of money back then...best recall that was the cigar box in rounded numbers before it was all over.
Yeah we were known to be "something else"....some of us still are.
Learn the correct basics in shotgunning using a qualified instructor, with a gun that fits.
Can't buy it - gotta earn it.