I chrono'd a lot of Nosler factory ammo and measured results from the different barrel lengths. Even did that when Howa came out with the Alpine Mountain Rifle. Howa has done a lot of testing on such. I talked to Wayne Van Zwoll of his experiences on such. Those velocity changes bolded above are a lot higher than the changes I noticed when dropping barrel lengths. I talked to engineers about the same and they noted much smaller changes.
If a person thinks they can grab this set up, or any set up, and starts lobbing shots in at the distances you mention without a lot of practice and training, the odds are that nothing I have done here will remedy that bad decision making on their part. I'm not sure what to do if a package is validated out to 300 and someone builds a false sense of ability that gives them the idea to shoot 700-800 yards. Again, nothing here will accommodate those issues of judgement and behavior.
I'm not interested in longer barrel lengths to stem the supposed tide of people shooting beyond their talent level. I'm interested in barrel lengths that will perform very well, provide great balance to the rifle, inherently less accuracy issues, and be a slight bit lighter. If folks are convinced they need 2-4" more barrel length, the odds are they will not be interested in this package. Nothing wrong with their decision to do otherwise.
the. cds system your providing is doing way more for peoples ego to shoot beyond their ability than 26in barrels,,,
after rebarelling over 700 rifles, working in a custom rifle shop, carrying a rifle close to 300 days a year for about 10 years, a 26in barrel never hindered me, 26in or longer. was requested for every magnum caliber i barreled, the 308 clan was always fond of 20in barrels, a longer barrel points better , holds on target better in field situations, ect,
wanna loose 2 ounces your complaining about, have hs trim up the stock so it doesnt resemble a 2x4, provide lop adjustment, and a crisp 3lb trigger.
but, im not a gun writer,,,,,even though more than a few unknowingly. have shot rifles i barreled, bedded, and handloaded the ammo for,