300BlkTalk

I don't know if it one exists or not. I'd love to barter and exchange some of the reload components I have in excess for those that I'm somewhat short on. This ridiculous shortage exposes that. I have more powder and bullets than small rifle primers as an example and would be willing to barter with ...

Sounds like you have a fun and interesting project going forward while you search for answers. I'm new to reloading but found your post intriguing because even though I'm a novice I'm an analyst by trade and found your data/assumptions interesting. It was the first time that I read or even considere...

Much thx for the responses. Point taken, i'll learn to walk before trying to sprint. :mrgreen: I'll stick with the most common powders for my bullets of interest based on the data found on this site(H110/W296 for the supers, A1680 for the subs) and use the Mfr suggested COALs and load data. I have t...

Hello all, I've been tinkering around with handloading for about six months now and wanted to share some lessons learned and bounce some theories off this distinguished forum. Lesson 1 Early on in my learning, I was (overly) enticed by the idea of minimizing jump to the lands as a key variable in p...

Hello All. Awesome site and knowledge! I'm new to the AR and 300 blackout world. I recently ordered a DD 300 BLK ISR which is in NFA confinement still (I get conjugal visits with it however via my range/dealer while I wait). Anyways, I'm interested in loading both subs and supers for both plinking a...