PDA

View Full Version : Excellent luck today with the 155-312 Mold in the 300 Blackout



capt.hollis
10-20-2013, 09:53 PM
Finally got this load down in the .300 AAC blackout with the 155-312 Lee mold. No barrel leading , 100 rounds fired, and lubed with 45/45/10 that held up which really made my day there. I love this bullet! My lead was at a 14 BHN, and sized to .311 , sizing to .309 gave me leading, but that's this gun, all of them are different, so be cautious. I used 14.0 gr of 'lil gun' , 1.050 oal.

crawfobj
10-20-2013, 10:12 PM
What we're you shooting them out of?

capt.hollis
10-20-2013, 10:19 PM
What we're you shooting them out of?AR15 platform. Cycled very well likewise.

3006mv
10-20-2013, 10:21 PM
Good for you thanks for posting. May have to give this load a try.

Jupiter7
10-20-2013, 10:23 PM
Congrats, that boolit is very rewarding in the 300blk/AR combo. Loading and shooting is a breeze.

capt.hollis
10-20-2013, 10:24 PM
Good for you thanks for posting. May have to give this load a try.Thanks, I will now be pouring the hell out of these bullets, lol.

Jailer
10-20-2013, 11:00 PM
Nice. I've had my best luck with this boolit as well but with H110.

And I'm sure you meant 2.050 for OAL not 1.050. ;) I load mine to 2.055 for my best results.