What is 300 Blackout Really Good For???

(With a sad face he replied) No, I don't have a chronograph.

Handloads or factory ammo??

If you're shooting 220s, odds are they're subsonic unless you're REALLY packing the case full of powder.
 
Handloads or factory ammo??

If you're shooting 220s, odds are they're subsonic unless you're REALLY packing the case full of powder.

Steadfast Ammo. Really heavy.... like 255 grain or something stupid fat like that.
 
I really want an entire safe full of his stuff. Man he has some wicked quiet cans.
They're nice! I had a 9" 30CB9 and a 7" 30BAS, then he had to come out with the Ultras :mad:
So I sold them off & got a 7" & 9" Ultras, stupid light & quiet. Perfect if not shooting mag dumps/full auto.
The Ultra7 is on my 300BLK (avatar), the 9 is on my Grendel. I's a SilencerCo Hybrid in NFA prison, I want to build a 460 cal bolt/lever gun. It started as a want for a Marlin to run 400 grain+ subs, I'm now leaning towards a 458 SOCOM short action bolt gun with a 16" threaded high twist barrel. I wish Howa would just sell the bare receiver, I don't want their stock, barrel or scope.
IMG_1866.JPG 4 cans - Copy - Copy.JPG
M2YSb
 
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They're nice! I had a 9" 30CB9 and a 7" 30BAS, then he had to come out with the Ultras :mad:
So I sold them off & got a 7" & 9" Ultras, stupid light & quiet. Perfect if not shooting mag dumps/full auto.
The Ultra7 is on my 300BLK (avatar), the 9 is on my Grendel. I's a SilencerCo Hybrid in NFA prison, I want to build a 460 cal bolt/leer gun. It started as a want for a Marlin to run 400 grain+ subs, I'm now lening towards a 458 SOCOM short action bolt gun with a 16" threaded high twist barrel. I wish Howa would just sell the bare receiver, I don't want their stock, barrel or scope.
View attachment 20089 View attachment 20090
M2YSb

me likey.
 
I've been building them since they were called Whispers.
They are fun.
I've heard them compared to a .45, nah...not even in the same ballpark. Guy at my club says it's not different than a 45, it simply isn't true. Yes they have a rainbow trajectory, but all I've built we're very accurate with subs out to 300yds, yes you need good dope and good glass.

Supersonic are very near the Commie cartridge, near enough, and very efficient.
Yes they will kill deer, and hogs, people do it regularly.

If you have a can, then they are a must have item.
If you don't have a can, they lose a bit of luster.
 
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