Anyone have info on SRT arms (www.srtarms.com) unique ammo in 7.62x39mm?  How does this stuff perform?

Any chance it will come down in price and be mass produced someday?

"General Description:  7.62 x 39mm M4 Jackhammer.  This new EBR round is designed
to feed and function M16/M4 weapons in this caliber in both semi and full auto.  It
utilizes a proprietary EBR 220 grain FMJ projectile.  Also works in Kalashnikov weapons
with slight ramping.  Cycles both weapons with or without a suppressor.  Independent
testing has given sub-1/2 MOA accuracy at 100 yards using aimed, semi automatic fire.
Light recoil and enhanced controllability make this ammunition extremely effective in
full automatic mode."

Wonder what velocity they are getting?

I couldn't get 200 or 220 sierra's to stabilize in my 7.62x39  

figured I needed a 1 in 8 twist...  

I was experimenting early 90's when .300 whisper came out.   The super sonic load was pretty close to my 7.62x39 handloads, so I was playing w/ the subsonic loads.    180's w/blue dot were the heaviest subsonic round I could get good hits at 100 yds w/

"cycles both w/ and w/out suppressor"   "sub 1/2 moa" that's some pretty tall claims, sounds like they got a good product