Jack, see my you-tube vid's on Sakos with no ejection problems.
Sako L61R in 7 Mag
Sako AV in 280 AI
Sako 85, 308 Win
I've owned Riihimaki's 461 Vixens,S 491, L 579, , L61R, AII, AIII, AV, and M995 in the Warbirds and 338 Lapua mag.
I've have/had a half dozen 75's
I have 3 85'S, A 6.5 X 55 Bavarian half stock a 308 Win Bavarian Carbine and a 30-06 Bavarian Carbine.
out of say two dozen or so , I've not had an ejection issue.
Only one model, the 75 Black synthetic in 338 Federal, could I not get to print under an inch at 100 yds. I tried two of those in that caliber. Turned out that a run of that model got out with oversized chambers.