22 Hornet
22 K Hornet
218 Bee
223 REM – 16″ BBL
30 PPC – Subsonic
30 Carbine
32-20
357 MAG
221 Fireball
32 S&W Long
32 H&R Magnum
380
9X18
9X19 (Base Caliber)
38 Super
38 Special
38 S&W
357 Max – Subsonic
338 Spectre
300 BLK
300 Whisper
300/221
308 Win- Subsonic
all rimfire cartridges
5.45x39MM Russian
We now rate it for the 300 BLK in both supersonic and subsonic on an 8″ barrel
7.62 X 39 MM
FULL AUTO 300 BLACKOUT SUBSONIC AND SUPERSONIC.
6.8spc
Take a look at their video