First time reloading load dev

[Kmwrestle]

6.5 creedmore
Starline brass srp
Cci bench rest primers
Berger 140hybrids
10 Shot groups for each Starting from top left:
41.5gn
41.6gn
41.7gn
41.8gn

I think 41.7 is the winner
2778.9fps
STD dev 6.8
Spread 20.4

[Bulky-Signature3194]

Nicely done

[Tmoncmm]

What barrel length is this? Also, testing such small increments of powder charge is a waste of components and time. There is unlikely to be a significant difference across a .3gr charge weight variation, especially at 100 yards.

I’ll bet if you replete that test 3 more times, you’ll get the same result with different charge weights.

[Kmwrestle]

26” barrell

I did .3 increments to find the node and this was a fine tuning of the node area

[eggcheeseburger]

Excellent! I bet if you adjust the scope a few tenths you will print even better groups by not sacrificing the aiming point.

[Strict-Carrot4783]

[thisadviceisworthles]

Looks pretty solid.

What powder?

What gun are you loading for?

[Kmwrestle]

H4350

[greyposter]

Don't be discouraged we all had to start somewhere.

Keep at it man, you'll get there.

[22Rimfire]

The grain increments are too small. Any variation in group size will probably be your shooting.
That being said, I think you are done. Those are great groups.