Load check please!

[07JKX]

Okay, more research on published data let me put together some dummy 150 grn loads for my .300 AAC

Would these loads be good. I am mainly concerned with COL

150 grn sst and 150 grn sp interlock
Brass trimmed to 1.631 with cci srp
The load, when I load it will start with h110 at 16grns
Col is 2.150 +\- .003

Some other 150 loadings had the col at 2.105 or less. It appears that would get me to the cannelure.

Most of y'all crimping and or seating at or near the cannelure?

 

[b.a.customkydex]

Have you joined 300blktalk?

 

[DinkyDau]

Have you joined 300blktalk?

Love that sight been there quite a while and learned a lot including picking up tools to convert 223 to 300 blackout cases...DD

 

[b.a.customkydex]

Love that sight been there quite a while and learned a lot including picking up tools to convert 223 to 300 blackout cases...DD

Speaking of them, I might see if I can borrow yours and your size die till I can find some of my own.

 

[07JKX]

I am now! ThAnks for the direction odt brethren

 

[Twitch2120]

either seat to the cannelure if crimping, if not, seat to mag length -.005 to give you some wiggle room in the mag

 

[b.a.customkydex]

either seat to the cannelure if crimping, if not, seat to mag length -.005 to give you some wiggle room in the mag

Seating 300blk to mag length isn't gonna work

 

[DinkyDau]

Speaking of them, I might see if I can borrow yours and your size die till I can find some of my own.

No problem, I have the Dye, Cutoff Saw, and a Wilson Head space gauge..Let me know DD

 

[DinkyDau]

Haven't had enough coffee yet..Also have the Jig mounted in the Cut off Saw..DD