300 BO Subs with Trailboss

[BP84]

Anybody tried Trailboss with 300 blackout subs? Seen a load on Hogdons website for 6gr of Trailboss and 150gr bullet. I imagine these are super quiet suppressed.

 

[Aszerigan]

I wouldn’t do it. There are much better powders than Trailboss and if you have some TB, hang onto it.

 

[BP84]

I wouldn’t do it. There are much better powders than Trailboss and if you have some TB, hang onto it.

What powders do you recommend for 300 subs? I usually use 296 with good results. I seen the load for Trailboss and was curious. I figured it would be super quiet with speeds of approximately 800 fps.

 

[Creedmoor]

My brother uses Lil Gun with Sierra 220's I believe.

 

[edwea]

I have used h110 (same as 296) with very good results but have been using cfe blk for the past year or two with very good results.

 

[Aszerigan]

CFE BLK all day long.

 

[BackFromDC]

CFE BLK or Shooters World Blackout is what I've used. I've heard Accurate 4100 is also a good one.

 

[Creedmoor]

CFE BLK or Shooters World Blackout is what I've used. I've heard Accurate 4100 is also a good one.

I have a couple SW Blackout 8 lbers, I haven't loaded with it yet.

 

[BR8818]

N110 is the quietest and cleanest powder I have ever used for subs followed by H110/296. I'd only use CFEblk or aa1680 if you need the extra gas to cycle, but they are both loud and dirty powders for subsonic.