300BlkTalk

Hello all,,
Looking to reload ammo for 300 and trying to find a Lyman or other grade that has a case length gauge? I know 1.368 is case length for 300 blackout but how can you check your brass?
The Ez- case length gauge checker from Lyman doesn’t have that size on it? Please help?

I so appreciate everyone’s input and advice. I’m soaking it all in and trying to lean as much as possible.

So a 30 caliber .308 150 gr will seat in 300 cartridge??

Hello all,, and thank you for this forum. I am new to reloading and to the 300 platform. Looking to gain some knowledge. My questions are: 1. Projectile(bullet) looking for something cheap as a target mag dump fun round? 2. Is the 300 round considered .308? Are they interchangeable when purchasing p...