300BlkTalk

Any downside to previous statement ? Raising the powder charge above subsonic?

I'm more than likely not goin to run suppressed, at least not anytime soon....


A few people have mentioned gas port size, is there any downside to opening it up?

Is opening up my gas port my only other option and will it fix the issue?

Unsuppressed
No factory subsonic ammo does not cycle
Unknown gas port diameter. will measure tomorrow
Tried 2 Bcg. One is well used. Easily 1k + rounds on it and one new. No luckk with ether
And yes. Very oiled up bcg

I'm befuddled. My 300 blackout ar shoots any kind of supersonic flawlessly, bit when I try with factory and reloads I can't get them to eject/ load next round. I don't know what to do... Specs: SAA 16 inch stainless steel 1:8 twist barrel (carbine) upper with kies adjustable gasblock( tried all adju...

I'm befuddled. My 300 blackout ar shoots any kind of supersonic flawlessly, bit when I try with factory and reloads I can't get them to eject/ load next round. I don't know what to do... Specs: SAA 16 inch stainless steel 1:8 twist barrel (carbine) upper with kies adjustable gasblock( tried all adju...

For converting brass, and trimming brass, how short is too short?
1.350?
1.340?
1.330?

I over trimmed a decent amount of brass and I'd hate to throw it out if it is useable....

I didn't get in on sample, but I'm interested in buying brass, link to website or message me prices please

I've looked and looked and couldn't find any data, if any of you have info it would be appreciated.
Ar platform, rifle and pistol
Looking for oal
Starting powder charge

Thanks

I wanted to use 1680 for my subsonic rounds, but with the craziness there is none anywhere!

Which common powder is a great alternative to 1680?

Anyone able to run it in quick loads and get me a coal and starting point? Please