300BlkTalk

I am running the Barnes 110 TTSX for deer hunting That's what I bought first. I bought the SSTs after shooting a quart water bottle with the TTSX @ 2400fps and getting a .30 caliber hole in and out with only a little split in the back. I realize that's not full expansion test, but it didn't inspire...

Rebel, it's a 1:8. If you looks at the reviews at Midway, everybody is getting MOA accuracy. :roll: I have a 14.5" Rainier Ultra Match sitting in the safe, but I can't use it until the stamp comes. Unfortunately that will probably be after hunting season. I did shoot a few 110 TTSX bullets, but...

Magnum Mike wrote:It might be possible with a bore riding heavy weight cast bullet or round nose jackets but highly unlikely with a typical hollow point jacketed.

+1. I just did a chamber cast on my AR-Stoner barrel. The first hint of rifling is at .280 past the neck.

That is weird. I load mine at 2.163 and have never chronied them except once because they shot so good. I was running an average of 2150 out of my carbine, quite a bit slower than yours with 17.8 of W296/h110. Maybe you are running them to short and compressing the powder a bit ? Try them longer, I...

First a little intro...I'm new here, new to the 300 BLK, but have been shooting and reloading for 40+ years. Been browsing the site for a few weeks now and it looks like this is where all the expertise is. I'm waiting on stamps for an SBR and a suppressor to shoot subs, but in the mean time I built ...