The 22 creedmoor thread

[Pickettpuncher]

I wouldn’t touch that load. If you’ve got the 80 Ms shooting that well and at that speed (barrel will speed up still), at mid DA, you have a rifle that can kill past 750 yards.

I’d let it stabilize with that load and see where it’s at come 60-100ish rounds.

I could fireform my brass and come back.

 

[hereinaz]

I could fireform my brass and come back.

That’s a sweet shooting rifle.

I agree with @mxgsfmdpx you have a load that is shooting. The extra velocity won’t get you a whole lot more, unless you are shooting to kill past 550 and want better wind and drop, for better percentages.

Shoot all the brass once, then bump up the load after it is settled in.

 

[Pickettpuncher]

That’s a sweet shooting rifle.

I agree with @mxgsfmdpx you have a load that is shooting. The extra velocity won’t get you a whole lot more, unless you are shooting to kill past 550 and want better wind and drop, for better percentages.

Shoot all the brass once, then bump up the load after it is settled in.

I can’t hunt that far and wouldn’t, but according to my calculator I’m at 1799fps at 700 yards. I think it’ll be fine

 

[hereinaz]

I can’t hunt that far and wouldn’t, but according to my calculator I’m at 1799fps at 700 yards. I think it’ll be fine

Totally capable.

I know my 14” 22 creed is good to 550 and it’s under 2800 fps at the muzzle. I like the 18” for a bit better drift and drop, but it is not super crucial inside 500. Drift is barely more than 0.1 on 5mph wind and about .2 with 10 mph wind.

Here is data at 1200 ft and 50 degrees.

 

[Pickettpuncher]

Totally capable.

I know my 14” 22 creed is good to 550 and it’s under 2800 fps at the muzzle. I like the 18” for a bit better drift and drop, but it is not super crucial inside 500. Drift is barely more than 0.1 on 5mph wind and about .2 with 10 mph wind.

Here is data at 1200 ft and 50 degrees.
View attachment 971992View attachment 971993

My biggest gripe at the moment is the 1.6mil drop difference at 1000. I wouldn’t hunt that far but do enjoy shooting it at the range. I built this cause the 223 just doesn’t get there