m&p 300 whisper

T

TimHawkins

New member
Hello,
Anyone loading for the whisper or blackout?
I need some loading info about which powders and bullet weights are giving the best results.
I have a 1/7.5 twist rate.
Thanks,
Tim
 
17.5-18.0gr lilgun with a 125gr Nosler BT has worked very well for me, as well as 19.5-20.0gr of lilgun and a 110gr Nosler Varmageddon. OAL for those is 2.040-2.060". AA1680 works well for subsonic, 10.7gr and a 208gr Amax (2.250") and cycles the action with or without the suppressor. All are sub moa in my 16" Wilson upper 1:8 twist.
 
Not trying to divert any business here but go to 300bkltalk and you will find a tremendous amount of good info under the reloading portion.
 
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