300BlkTalk

Rem 700 with 1:7 twist
CCI SR primers
mixed brass
Light Sub
Bullet - 110gr Sie HP
Powder - 4.6-4.7 gr Hodgdon Int Clays
Note: Quiet Light Sub Load

Heavy Sub
Bullet - 220gr Berry Plated
Powder - 7.6 gr SR 4756
Note: Quiet Heavy Sub Load

afshirt wrote: ↑Tue Jan 26, 2016 12:29 am I see a lot of loads using lighter grain projectiles. I have a lot of the leatherhead 240's that work great with 9.5 grains of 4227 out of my AR. Will they be ok in my new 700 blackout?

This is my exact load out of my Mod 7 AAC 16” with 240 SMK’s. 1050-1076fps. Very accurate load in my gun.

I use 10 grains for my 11.5” Noveske.